Merge branch 'dev' into feat/switch-nx

Bring feat/switch-nx up to date with origin/dev (72 commits). Resolve
Input/RomImporter conflicts by keeping GamepadMap (NX face remap + dual-path
gate) while adopting upstream joyBindings rebinds (#632) and Enable-all mods
(#647). Gate shoulder GAME SPEED hotkeys when Select is held so Select+L
display chords still work.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/core/GamepadMap.lua

@@ -20,6 +20,11 @@ GamepadMap.NX_GAMEPAD_BINDINGS = {
 }
 
 -- Generic SDL joysticks without a game-controller DB entry (Linux handhelds).
+-- Desktop XInput order only: raw numbering is per-driver, and SDL's iOS/MFi
+-- driver packs only the buttons a pad reports, which slides the D-pad onto
+-- 7..10 (#620). These are defaults; Input:applyBindings layers "joyN" pad
+-- rebinds over them (#632). Only sticks SDL does NOT recognize as gamepads
+-- are served from this table (see GamepadMap.ignoreRawForJoystick).
 GamepadMap.RAW_BUTTON_BINDINGS = {
   [1] = "a", [2] = "b",
   [7] = "select", [8] = "start", [9] = "select", [10] = "start",
@@ -63,6 +68,12 @@ function GamepadMap.gamepadBindings()
   return GamepadMap.DEFAULT_GAMEPAD_BINDINGS
 end
 
+-- Whole raw-index table for Input:applyBindings joyBindings seeding (#632).
+function GamepadMap.rawBindings()
+  if nxActive() then return GamepadMap.NX_RAW_BUTTON_BINDINGS end
+  return GamepadMap.RAW_BUTTON_BINDINGS
+end
+
 function GamepadMap.mapGamepadButton(button)
   return GamepadMap.gamepadBindings()[button]
 end