Decompile the pause menu aka. ovl_kaleido_scope (+ minor changes) (#803)

* Decompile ovl_kaleido_scope + minor cleanups

* Add a common header for ovl_kaleido_scope

* Start cleaning up and documenting kaleido_scope (+ some interface docs)

* Improve and fix some kaleido_scope non matchings

* Match KaleidoSetup_Init

* Extract icon_item_fra/ger_static files

* Add more documentation and matches to kaleido_scope

* Improve the z_kaleido_collect.c non matching

* Rename z_kaleido_8081EFF0.c to z_kaleido_prompt.c

* Update most kaleido variables to be static

* Improve GS flag macros

* Improve z_lmap_mark.c and extract z_lmap_mark_data.c with a script

* Various minor fixes and improvements

* Minor fixes and review changes

* Review changes part 2

* Rename gSetTileCustom to gDPSetTileCustom

* Review changes part 3

src/code/z_sram.c

@@ -451,7 +451,7 @@ void Sram_OpenSave(SramContext* sramCtx) {
  *  Write the contents of the Save Context to a main and backup slot in SRAM.
  *  Note: The whole Save Context is written even though only the `save` substruct is read back later
  */
-void Sram_WriteSave(s32 unused) {
+void Sram_WriteSave(SramContext* sramCtx) {
     u16 offset;
     u16 checksum;
     u16 j;