Various game optimizations

[SleepyG11]

This PR optimize various aspects of a game. Where I found this appropriate, I implemented some caching or more memory-efficient solutions.

Currently optimized:

• SMODS.DrawStep - faster checks for basic conditions (vortex, facing, front_hidden)
  • Some change to API: previously check_condition method was called for every key in conditions list. Now, vortex, facing and front_hidden conditions does not use this method and calculated separately.
• Node:inside_overflow_boundaries - skip cache checks when element have no parent; removed creating local function every frame
• Node:collides_with_point - more efficient check if element's container is G.ROOM (almost 100% cases)
• SMODS.resolve_ui_shaders - returning empty cached result if no shader provided instead of processing entire function (99.9% cases)

Additional Info:

• I didn't modify api's or I've made a PR to the wiki repo.
• I didn't modify api's or I've updated lsp definitions.
• I didn't make new lovely files or all new lovely files have appropriate priority.

[SleepyG11]

Working with Lilo on additional optimizations, goes back to draft until all of them will be resolved