Bug/v2/reduce console pollution (#4212)

# Description of Changes

<!--

Fixes the issues with I18 that were causing lots of console errors.
Fixes mime type error

Closes #(issue_number)
-->

---

## 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.

---------

Signed-off-by: dependabot[bot] <[email protected]>
Signed-off-by: stirlingbot[bot] <stirlingbot[bot]@users.noreply.github.com>
Co-authored-by: Ludy <[email protected]>
Co-authored-by: Dario Ghunney Ware <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: EthanHealy01 <[email protected]>
Co-authored-by: Ethan <[email protected]>
Co-authored-by: Anthony Stirling <[email protected]>
Co-authored-by: stirlingbot[bot] <195170888+stirlingbot[bot]@users.noreply.github.com>
Co-authored-by: albanobattistella <[email protected]>

frontend/public/locales/en-GB/translation.json

@@ -383,14 +383,6 @@
       "title": "Remove",
       "desc": "Delete unwanted pages from your PDF document."
     },
-    "addPassword": {
-      "title": "Add Password",
-      "desc": "Encrypt your PDF document with a password."
-    },
-    "changePermissions": {
-      "title": "Change Permissions",
-      "desc": "Change document restrictions and permissions."
-    },
     "removePassword": {
       "title": "Remove Password",
       "desc": "Remove password protection from your PDF document."
@@ -399,10 +391,6 @@
       "title": "Compress",
       "desc": "Compress PDFs to reduce their file size."
     },
-    "sanitize": {
-      "title": "Sanitise",
-      "desc": "Remove potentially harmful elements from PDF files."
-    },
     "unlockPDFForms": {
       "title": "Unlock PDF Forms",
       "desc": "Remove read-only property of form fields in a PDF document."
@@ -1751,6 +1739,8 @@
     "approximateSize": "Approximate size"
   },
   "sanitize": {
+    "title": "Sanitise",
+    "desc": "Remove potentially harmful elements from PDF files.",
     "submit": "Sanitise PDF",
     "completed": "Sanitisation completed successfully",
     "error.generic": "Sanitisation failed",
@@ -1783,6 +1773,8 @@
     }
   },
   "addPassword": {
+    "title": "Add Password",
+    "desc": "Encrypt your PDF document with a password.",
     "completed": "Password protection applied",
     "submit": "Encrypt",
     "filenamePrefix": "encrypted",
@@ -1835,6 +1827,8 @@
     }
   },
   "changePermissions": {
+    "title": "Change Permissions",
+    "desc": "Change document restrictions and permissions.",
     "completed": "Permissions changed",
     "submit": "Change Permissions",
     "title": "Document Permissions",

frontend/public/locales/en/translation.json

@@ -1,29 +0,0 @@
-{
-  "convert": {
-    "selectSourceFormat": "Select source file format",
-    "selectTargetFormat": "Select target file format",
-    "selectFirst": "Select a source format first",
-    "imageOptions": "Image Options:",
-    "emailOptions": "Email Options:",
-    "colorType": "Color Type",
-    "dpi": "DPI",
-    "singleOrMultiple": "Output",
-    "emailNote": "Email attachments and embedded images will be included"
-  },
-  "common": {
-    "color": "Color",
-    "grayscale": "Grayscale",
-    "blackWhite": "Black & White",
-    "single": "Single Image",
-    "multiple": "Multiple Images"
-  },
-  "groups": {
-    "document": "Document",
-    "spreadsheet": "Spreadsheet",
-    "presentation": "Presentation",
-    "image": "Image",
-    "web": "Web",
-    "text": "Text",
-    "email": "Email"
-  }
-}