Removed SDL_HINT_ACCELEROMETER_AS_JOYSTICK

Sensors are a first-class object in SDL and we haven't gotten any feedback that this feature is useful these days.

Closes https://github.com/libsdl-org/SDL/pull/7879

test/testcontroller.c

@@ -1917,7 +1917,6 @@ int main(int argc, char *argv[])
         return 1;
     }
 
-    SDL_SetHint(SDL_HINT_ACCELEROMETER_AS_JOYSTICK, "0");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1");
     SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_STEAM, "1");