Update automation configuration and paths

- Update plist to use new project path structure
- Simplify plist by removing comments
- Add run_tip_generator.sh script for easier execution
- Update data directory path in weekly_tip_generator.py

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

scripts/automation/weekly_tip_generator.py

@@ -271,7 +271,7 @@ def main():
     parser.add_argument(
         '--data-dir',
         type=str,
-        default="/Users/sebastianfrohlich/Library/Mobile Documents/com~apple~CloudDocs/Jupyter Notebooks/Lotto/data",
+        default="/Users/sebastianfrohlich/Projekte/Lotto/data",
         help='Daten-Verzeichnis'
     )