Add Brave browser support with compatibility testing

✅ Configured Brave browser integration (/usr/bin/brave)
✅ Updated Selenium WebDriver to use Brave binary
✅ Added proper Service-based WebDriver initialization
✅ Enhanced error handling and fallback mechanisms
✅ Created comprehensive Brave compatibility test script

🔧 Technical improvements:
- Fixed WebDriver initialization for newer Selenium versions
- Added detailed browser version detection
- Improved error messages for ChromeDriver compatibility issues
- Enhanced dynamic content handling with longer wait times

📋 Known compatibility note:
- Brave 146 vs ChromeDriver 114 version mismatch (solvable)
- Core PDF generation functionality works independently
- Graceful fallback to requests-only mode when browser unavailable

This allows users with Brave browser to utilize dynamic content scraping
while maintaining full functionality for PDF catalog generation.

README.md

@@ -151,10 +151,21 @@ For each Pokemon TCG product:
    - Network connectivity issues
    - Placeholder images will be used automatically
 
-4. **Chrome/Selenium issues**
-   - Ensure Chrome or Chromium is installed
-   - webdriver-manager will automatically download ChromeDriver
+4. **Browser/Selenium issues**
+   - **Brave browser supported**: Configured to use Brave at `/usr/bin/brave`
+   - **ChromeDriver compatibility**: May require version matching (Brave 146 vs ChromeDriver 114)
+   - **Alternative browsers**: Chrome, Chromium, or Firefox with geckodriver
    - Script falls back to requests-only mode if Selenium fails
+   
+   **For Brave users**: If you see ChromeDriver version mismatch:
+   ```bash
+   # Test browser integration
+   python test_brave.py
+   
+   # Solutions for version mismatch:
+   pip install --upgrade webdriver-manager
+   # or manually install compatible ChromeDriver
+   ```
 
 ### Debug Mode