fix: Remove duplicate code causing indentation error in game_reader_test plugin

The _check_backends method had leftover code from an old version
mixed with the new implementation, causing:
  unexpected indent (plugin.py, line 953)

Removed the duplicate/old code block.

plugins/game_reader_test/plugin.py

@@ -959,20 +959,6 @@ class GameReaderTestPlugin(BasePlugin):
         
         statuses.append("\n💡 Recommendation: EasyOCR is easiest (auto-downloads models)")
         
-        self.backend_status.setPlainText('\n'.join(statuses))
-            from paddleocr import PaddleOCR
-            statuses.append("✅ PaddleOCR - Available")
-        except ImportError:
-            statuses.append("❌ PaddleOCR - Not installed\n   Install: pip install paddleocr")
-        
-        try:
-            from PIL import ImageGrab
-            statuses.append("✅ Screen Capture - Available")
-        except ImportError:
-            statuses.append("❌ Screen Capture - PIL not available")
-        
-        statuses.append("\n💡 Recommendation: Use EasyOCR - it auto-installs required models")
-        
         self.backend_status.setPlainText('\n'.join(statuses))
     
     def shutdown(self):