SEO init (#4197)

# Description of Changes
This pull request introduces dynamic document meta tag management and
improves URL routing and tool metadata handling in the frontend. The
most significant changes are the addition of a custom hook to update
document meta tags (including OpenGraph tags) based on the selected
tool, enhancements to the tool selection context for better URL
synchronization, and enrichment of the `Tool` type and tool registry
with more metadata.

**Dynamic document meta management:**

* Added a new `useDocumentMeta` hook that updates the page's `<title>`,
description, and OpenGraph meta tags based on the currently selected
tool, and restores the original values on cleanup.
(`frontend/src/hooks/useDocumentMeta.ts`)
* Integrated `useDocumentMeta` into `HomePageContent` so the document's
meta tags dynamically reflect the selected tool's metadata, improving
SEO and social sharing. (`frontend/src/pages/HomePage.tsx`)
[[1]](diffhunk://#diff-85c26b21681286c20e97a26a4912f0b91812776c9d4d0c54aa541fded2565c7eR2-R8)
[[2]](diffhunk://#diff-85c26b21681286c20e97a26a4912f0b91812776c9d4d0c54aa541fded2565c7eR17)
[[3]](diffhunk://#diff-85c26b21681286c20e97a26a4912f0b91812776c9d4d0c54aa541fded2565c7eR28-R37)

**Tool metadata and context improvements:**

* Enhanced the `Tool` type and tool registry to include `title` and
`description` fields, which are now translated and used throughout the
UI and meta tags. (`frontend/src/types/tool.ts`,
`frontend/src/hooks/useToolManagement.tsx`)
[[1]](diffhunk://#diff-0b557df7bd27ac90cd2f925ddd8ef8096ea2decfaee9a5c12a94dc7a03c64bfaR46)
[[2]](diffhunk://#diff-57f8a6b3e75ecaec10ad445b01afe8fccc376af6f8ad4d693c68cf98e8863273L116-R118)
* Updated the `ToolWorkflowContext` to use the new `Tool` type for
`selectedTool`, replacing the previous `ToolConfiguration` type.
(`frontend/src/contexts/ToolWorkflowContext.tsx`)
[[1]](diffhunk://#diff-9b36e2c06dddbcfba6cb66fd0b303b7860f88ca8b562bb2534af1ab50390d385L6-R8)
[[2]](diffhunk://#diff-9b36e2c06dddbcfba6cb66fd0b303b7860f88ca8b562bb2534af1ab50390d385L72-R72)

**URL routing and synchronization:**

* Implemented logic in `ToolWorkflowContext` to synchronize the selected
tool with the browser URL, initialize tool selection from the URL on
load, and handle browser navigation (back/forward) for tool selection.
(`frontend/src/contexts/ToolWorkflowContext.tsx`)
---

## Checklist

### General

- [ ] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [ ] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [ ] I have performed a self-review of my own code
- [ ] My changes generate no new warnings

### Documentation

- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### UI Changes (if applicable)

- [ ] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [ ] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.

frontend/public/locales/no-NB/translation.json

@@ -347,7 +347,7 @@
       "title": "Roter",
       "desc": "Roter enkelt dine PDF-er."
     },
-    "imageToPdf": {
+    "imageToPDF": {
       "title": "Bilde til PDF",
       "desc": "Konverter et bilde (PNG, JPEG, GIF) til PDF."
     },
@@ -371,7 +371,7 @@
       "title": "Endre Tillatelser",
       "desc": "Endre tillatelsene til din PDF-dokument"
     },
-    "removePages": {
+    "pageRemover": {
       "title": "Fjern",
       "desc": "Slett uønskede sider fra din PDF-dokument."
     },
@@ -383,7 +383,7 @@
       "title": "Fjern Passord",
       "desc": "Fjern passordbeskyttelse fra din PDF-dokument."
     },
-    "compressPdfs": {
+    "compress": {
       "title": "Komprimer",
       "desc": "Komprimer PDF-er for å redusere filstørrelsen."
     },
@@ -479,7 +479,7 @@
       "title": "Pipeline (Avansert)",
       "desc": "Utfør flere handlinger på PDF-er ved å definere pipelineskripter"
     },
-    "add-page-numbers": {
+    "addPageNumbers": {
       "title": "Legg til Sidetall",
       "desc": "Legg til sidetall gjennom et dokument på en angitt plassering"
     },
@@ -487,7 +487,7 @@
       "title": "Auto Omdøp PDF Fil",
       "desc": "Omdøper automatisk en PDF-fil basert på dens oppdagede overskrift"
     },
-    "adjust-contrast": {
+    "adjustContrast": {
       "title": "Juster Farger/Kontrast",
       "desc": "Juster kontrast, metning og lysstyrke i en PDF"
     },
@@ -499,7 +499,7 @@
       "title": "Auto Del Sider",
       "desc": "Auto Del Skannet PDF med fysisk skannet sidesplitter QR-kode"
     },
-    "sanitizePdf": {
+    "sanitizePDF": {
       "title": "Sanitiser",
       "desc": "Fjern skript og andre elementer fra PDF-filer"
     },
@@ -523,11 +523,11 @@
       "title": "Få ALL informasjon om PDF",
       "desc": "Fanger opp all tilgjengelig informasjon om PDF-er"
     },
-    "extractPage": {
+    "pageExtracter": {
       "title": "Ekstraher side(r)",
       "desc": "Ekstraher valgte sider fra PDF"
     },
-    "PdfToSinglePage": {
+    "pdfToSinglePage": {
       "title": "PDF til Enkelt Stor Side",
       "desc": "Slår sammen alle PDF-sider til en stor enkeltside"
     },
@@ -543,11 +543,11 @@
       "title": "Manuell Sensurering",
       "desc": "Sensurerer en PDF basert på valgt tekst, tegnede former og/eller valgte side(r)"
     },
-    "tableExtraxt": {
+    "PDFToCSV": {
       "title": "PDF til CSV",
       "desc": "Ekstraherer tabeller fra en PDF og konverterer dem til CSV"
     },
-    "autoSizeSplitPDF": {
+    "split-by-size-or-count": {
       "title": "Auto Del etter Størrelse/Antall",
       "desc": "Del en enkelt PDF i flere dokumenter basert på størrelse, antall sider eller dokumenter"
     },
@@ -563,11 +563,11 @@
       "title": "Legg til Stempel i PDF",
       "desc": "Legg til tekst eller bilde stempler på angitte steder"
     },
-    "removeImagePdf": {
+    "removeImage": {
       "title": "Fjern bilde",
       "desc": "Fjern bilde fra PDF for å redusere filstørrelsen"
     },
-    "splitPdfByChapters": {
+    "splitByChapters": {
       "title": "Split PDF by Chapters",
       "desc": "Split a PDF into multiple files based on its chapter structure."
     },
@@ -575,7 +575,7 @@
       "title": "Valider PDF-signatur",
       "desc": "Verifiser digitale signaturer og sertifikater i PDF-dokumenter"
     },
-    "replaceColorPdf": {
+    "replace-color": {
       "title": "Erstatt og Inverter Farge",
       "desc": "Erstatt farge for tekst og bakgrunn i PDF og inverter full farge av pdf for å redusere filstørrelsen"
     }
@@ -1558,4 +1558,4 @@
       }
     }
   }
-}
+}