feat: use GridLayer to render tiles

[alistair3149]

Probably need more work. Other than the issue below, it is working better than I thought. It might be worth it to convert the base background into a single tile too.

Current issues:

• Zoom is not working correctly
• Position/Coordinate is not working correctly.
  • Center of DataMaps is not center of the rendered tiles (try clicking the center button)
  • Coordinates display does not match image resolutions
  • GridLayer starts rendering at exactly [0,512] when it is a 2x2 256px tile grid, not sure why
• ~Coordinate order has not been taken into consideration~
• Need some linting, not sure what you are using for the project

[alistair3149]

I am not familiar with the position/coordinate issue, would you be able to take a look?