Add BlueMap support and schedule info to forge version

[C1200]

Added BlueMap Support (Fixes #6)

• Complete
  • Shows track layout
  • Shows trains
  • Shows signals and their state
  • Shows stations
  • Possibly make the curved track actually show as curved (Thanks to @takase1121)
  • Show schedule info on stations and trains
• Todo

Added Schedule Info (Fixes #18 and #23)

• Complete
  • Shows current schedule info for trains and stations
  • Make the display look nicer by using <ul>s instead of <div>s
• Todo

[asdolo]

This is amazing! Is there a way to backport this to Forge 1.18?