Merge origin/main into dev; resolve Game.lua gamepad speed-hotkey conflict

src/core/Game.lua

@@ -574,7 +574,7 @@ function Game:keypressed(key)
     return
   elseif key == "1" then
     -- cycle GAME SPEED (0.25X → 200X, logic only; audio unaffected);
-    -- R2/L2 on gamepad do the same (see gamepadpressed)
+    -- shoulders/triggers on gamepad do the same (see gamepadpressed)
     self:_cycleSpeed(1)
     return
   elseif key == "2" then
@@ -666,14 +666,17 @@ function Game:gamepadpressed(joystick, button)
     end)
     selectHeld = ok and down == true
   end
-  -- shoulder buttons cycle GAME SPEED (R2/rightshoulder = faster,
-  -- L2/leftshoulder = slower; same as keyboard hotkey 1). Skip while
-  -- Select is held so Select+L can reach displayChordDigit ("7").
+  -- shoulder buttons and analog triggers cycle GAME SPEED (R1/RB or
+  -- R2/RT = faster, L1/LB or L2/LT = slower; same as keyboard hotkey
+  -- 1).  LÖVE reports an analog trigger as gamepadpressed once it
+  -- crosses the press threshold, so a trigger pull lands here like any
+  -- other pad button.  Skip while Select is held so Select+L can reach
+  -- displayChordDigit ("7").
   if not selectHeld then
-    if button == "rightshoulder" then
+    if button == "rightshoulder" or button == "righttrigger" then
       self:_cycleSpeed(1)
       return
-    elseif button == "leftshoulder" then
+    elseif button == "leftshoulder" or button == "lefttrigger" then
       self:_cycleSpeed(-1)
       return
     end