Tile Stacking - attempt 2 (#42543)

Tile Stacking - attempt 2 (#42543)

* WORK IN PROGRESS 1

* ITS ALIVE, ALIVE!!!!

* clean up

* WIP 1

* fix small oversight

* big diff of doom

* added CVAR to tile history stack size

* component time

* filescoped namespaces + remove redundant nametag

* fix silly little mistakes

* typo

* TileStacksTest

* bweeeeeeh :P

* nuke cvar

* :3

* WIP2025

* Fix submodule

* It's beginning to look a lot like Christmas

* It's the Most Wonderful Time of the Year

* tiny fix

* fixed extra spacing on yaml

* slightly improve tilestacking test

* Part 1 out of 2 (part 2 tomorrow)

* Part 2

* add a simple tile construction test for tilestacking

* guh

* address reviews (no documentation yet)

* documentation be upon ye

* remove extra spaces

* prediction fix

* dirt

* oops :p

* attempt to make this suck less

* am never doing a PR that touches explosion system ever again

* small fix

* maybe a bit better now?

* more cleanup

* one last cleanup for me

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Co-authored-by: Killerqu00 <killerqueen1777@gmail.com>
Co-authored-by: Killerqu00 <47712032+Killerqu00@users.noreply.github.com>
Co-authored-by: ScarKy0 <scarky0@onet.eu>
Co-authored-by: Princess Cheeseballs <66055347+Pronana@users.noreply.github.com>