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/cap32.yml

@@ -54,11 +54,13 @@ notes: |
   and loads it via snapshot_load_mem() in cap32/slots.c:71-90.
 
 files:
-  # Standalone loads from rom_path/, libretro embeds all as C arrays
+  # Standalone loads from rom_path/, libretro embeds all as C arrays.
+  # The standalone Windows and macOS zips ship all six in rom/.
   - name: cpc464.rom
     system: amstrad-cpc
     required: false
     mode: standalone
+    bundled: true
     size: 32768
     md5: a993f85b88ac4350cf4d41554e87fe4f
     sha1: 56d39c463da60968d93e58b4ba0e675829412a20
@@ -68,6 +70,7 @@ files:
     system: amstrad-cpc
     required: false
     mode: standalone
+    bundled: true
     size: 32768
     md5: 5a384a2310f472c7857888371c00ed66
     sha1: 073a7665527b5bd8a148747a3947dbd3328682c8
@@ -77,6 +80,7 @@ files:
     system: amstrad-cpc
     required: true
     mode: standalone
+    bundled: true
     size: 32768
     md5: b96280dc6c95a48857b4b8eb931533ae
     sha1: 5977adbad3f7c1e0e082cd02fe76a700d9860c30
@@ -86,6 +90,7 @@ files:
     system: amstrad-cpc
     required: false
     mode: standalone
+    bundled: true
     size: 16384
     md5: 25629dfe870d097469c217b95fdc1c95
     sha1: 39102c8e9cb55fcc0b9b62098780ed4a3cb6a4bb
@@ -95,6 +100,7 @@ files:
     system: amstrad-cpc
     required: false
     mode: standalone
+    bundled: true
     size: 131156
     md5: 39b565e648172980aa552293e667070f
     sha1: 405e341437fab8db477606238af0c20eca2e39ee
@@ -104,6 +110,7 @@ files:
     system: amstrad-cpc
     required: false
     mode: standalone
+    bundled: true
     size: 8192
     md5: 4c9f014e91d407cc6509fad0095ab909
     sha1: 1431ec628d38f000715545dd2186b684c5fe5a6f