Finish Monster Mayhem (#2547)

* Add blue & red hole sprites

* Redesign hole textures & create map

* Get map layering system working

* Finish monster popup system

* Finish zombie animation

* Create animation system

* Add bonking system

* Add game loop

* Add controls

* Fix keybindings & bonking bugs

* Finish popup timing function

* Add timer

* Fix bonking bugs

* Try to fix more bonking bugs

* Add score & styling

* Fix a bug

* Finish for now

* Fix metadata (Reviewer!)

* Fix tags

* Add title screen

* Add ghosts!

* Modify play button animation

* Update play button on title screen & add image

* Update end screen

* Add controls

* Update title screen

* Add more instruction text

* Improve hammer

* Add bonk cooldown

* Add basic music

* Add controls to metadata

* Make music more advanced

* Add hit sounds

* Fix skipping game over screen

* Add a little witch!

* Add a little kitty with animations!

* Re-enable randomization (whoops)

* Add new (fire) music!

Co-authored-by: Ruadhan KellerMcLeer <[email protected]>

* Tweak bonk cooldown

* Fix music overlapping on game restart

* Hide timer on end screen

* Fix timer drawing

* Update game over art

* Increase controls show time

* Add a little mummy

* Add goober enemy

* Expand preview image

* Fix sprite overflows (whoops)

* Update "added on" date

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Co-authored-by: graham <[email protected]>
Co-authored-by: Ruadhan KellerMcLeer <[email protected]>