Implement Format80 RLE compression
Fix and optimize FindTilesInCircle
Fix editor position of TD tiberium trees.
Remove duplicate split sequence.
Make blue tib tree more centered on cell (fixes #5744).

Remove obsolete splitblue art.
Merge pull request #5792 from reaperrr/tib-tree-fixes

TD Tiberium tree fixes
Merge pull request #5678 from pavlos256/find-tiles-in-circle

Fix and optimize FindTilesInCircle
Merge pull request #5781 from pavlos256/format80-write-rle

Implement Format80 RLE compression
use TickRender() for RenderSprites and PaletteModifier
new trait WithMakeAnimation
ActorMap is updated in Tick

so we can't search for adjacent actors in TickRender
new PauseState to differentiate game and editor pausing
freeze animations during pause to visualize it better