deps(embedPDF): Bump codebase to embedPDF v2.3.0 and adjust codebase for new features (#5567)

# Description of Changes

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- What was changed
- Why the change was made
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Closes #(issue_number)
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## 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)

### Translations (if applicable)

- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)

### 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: Balázs Szücs <[email protected]>
Co-authored-by: Anthony Stirling <[email protected]>

frontend/src/core/components/viewer/EmbedPdfViewer.tsx

@@ -345,21 +345,6 @@ const EmbedPdfViewerContent = ({
       // Always consider applied redactions as unsaved until export
       const hasAppliedRedactions = redactionsApplied;
 
-      // When in redact mode, still include annotation changes (users may draw)
-      if (isManualRedactMode) {
-        console.log('[Viewer] Checking for unsaved changes (redact mode):', {
-          hasPendingRedactions,
-          hasAppliedRedactions,
-          hasAnnotationChanges,
-        });
-      } else {
-        console.log('[Viewer] Checking for unsaved changes:', {
-          hasAnnotationChanges,
-          hasPendingRedactions,
-          hasAppliedRedactions,
-        });
-      }
-
       return hasAnnotationChanges || hasPendingRedactions || hasAppliedRedactions;
     };