chore: record what each platform installs

Each platform's own packages were read at the revision our data pins, for every emulator and core it ships: Batocera, Recalbox, RetroPie, ROCKNIX, Lakka, RetroDECK, RetroBat and EmuDeck. Files a package installs where the emulator reads them are recorded with installed_on, and files a release bundles but a package leaves out with not_bundled_on, so each platform's pack brings what its users lack and nothing they already have. The standalone profiles never checked before were held against their releases the same way. Batocera's imame4all is the mame2000 core. The primary neogeo.zip was a 7.7 KB placeholder no platform pins and no pack served: removed, the real dumps stay in .variants.

emulators/hypseus-singe.yml

@@ -83,7 +83,8 @@ files:
     system: arcade-laserdisc
     category: game_data
     required: false
-    note: "SDL gamepad mappings, read under -gamepad when present. Not shipped with the emulator"
+    installed_on: [retrobat]
+    note: "SDL gamepad mappings, read under -gamepad when present. Shipped in the Windows zip, not in the Linux AppImage tarball."
     source_ref: "src/io/input.cpp:981-996"
 
   - name: ace.zip
@@ -603,7 +604,7 @@ files:
     system: arcade-laserdisc
     category: bios_zip
     required: true
-    note: "Z80 CPU test programs, shipped under roms/cputest/ in the emulator source. Loaded by cputest, mcputest"
+    note: "Z80 CPU test programs, shipped under roms/cputest/ in the emulator source. Loaded by cputest, mcputest. The Linux AppImage tarball carries them loose under roms/cputest/, the Windows zip does not."
     source_ref: "src/game/multicputest.cpp:61"
     contents:
       - name: "branchtest.bin"