Add support for export JSON, CSV, PDF, Text

## Changes to DebugTab.tsx & EventLogsTab.tsx

### Debug Tab Enhancements
- Added multi-page support for PDF exports
- Implemented proper page breaks and content flow
- Added styled headers, key-value pairs, and horizontal lines
- Added title and timestamp at the top of the PDF
- Improved PDF layout with sections for system info, web app info, and performance metrics
- Added footer with page numbers
- Fixed memory usage calculations with proper null checks
- Added error handling for undefined values

### Event Logs Tab Enhancements
- Added comprehensive PDF export functionality with:
  - Professional header with bolt.diy branding
  - Report summary section
  - Log statistics with color-coded categories
  - Detailed log entries with proper formatting
  - Multi-page support with proper page breaks
  - Footer with page numbers and timestamp
- Added multiple export formats (JSON, CSV, PDF, Text)
- Fixed linter errors and improved type safety
- Enhanced dark mode compatibility

package.json

@@ -101,6 +101,7 @@
     "istextorbinary": "^9.5.0",
     "jose": "^5.9.6",
     "js-cookie": "^3.0.5",
+    "jspdf": "^2.5.2",
     "jszip": "^3.10.1",
     "nanostores": "^0.10.3",
     "next": "^15.1.5",