Feature/v2/compare tool (#4751)

# Description of Changes

- Addition of the compare tool
- 
---

## 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.

---------

Co-authored-by: James Brunton <[email protected]>

frontend/src/core/data/useTranslatedToolRegistry.tsx

@@ -122,8 +122,11 @@ import AddPageNumbersAutomationSettings from "@app/components/tools/addPageNumbe
 import OverlayPdfsSettings from "@app/components/tools/overlayPdfs/OverlayPdfsSettings";
 import ValidateSignature from "@app/tools/ValidateSignature";
 import Automate from "@app/tools/Automate";
+import Compare from "@app/tools/Compare";
 import { CONVERT_SUPPORTED_FORMATS } from "@app/constants/convertSupportedFornats";
 
+
+
 export interface TranslatedToolCatalog {
   allTools: ToolRegistry;
   regularTools: RegularToolRegistry;
@@ -772,13 +775,15 @@ export function useTranslatedToolCatalog(): TranslatedToolCatalog {
       compare: {
         icon: <LocalIcon icon="compare-rounded" width="1.5rem" height="1.5rem" />,
         name: t("home.compare.title", "Compare"),
-        component: null,
+        component: Compare,
         description: t("home.compare.desc", "Compare two PDF documents and highlight differences"),
-        categoryId: ToolCategoryId.STANDARD_TOOLS /* TODO: Change to RECOMMENDED_TOOLS when component is implemented */,
+        categoryId: ToolCategoryId.RECOMMENDED_TOOLS,
         subcategoryId: SubcategoryId.GENERAL,
+        maxFiles: 2,
+        operationConfig: undefined,
+        automationSettings: null,
         synonyms: getSynonyms(t, "compare"),
-        supportsAutomate: false,
-        automationSettings: null
+        supportsAutomate: false
       },
       compress: {
         icon: <LocalIcon icon="zoom-in-map-rounded" width="1.5rem" height="1.5rem" />,