feat: Enhance pixel repositioning and logging (#94)

- Improved URL pattern matching to capture negative coordinates for tiles.
- Added detailed logging for extracted tile coordinates and request body.
- Implemented validation for relative coordinates to ensure they are within valid ranges.
- Enhanced pixel repositioning logic to maintain original colors and added checks for coordinate calculations.
- Introduced logging for pixel relocation details, including original and new coordinates.
- Cleared previous changes and reset repair counters upon confirming repositioning.
- Added immediate change verification after repositioning to ensure accuracy.
- Included diagnostic logging in the repair process to track pixel coordinates.

Author: Alarisco