Removed the vi format comments from the source

Vim users can use the [editorconfig plugin](https://github.com/editorconfig/editorconfig-vim) to automatically set tab spacing for the SDL coding style.

Fixes https://github.com/libsdl-org/SDL/issues/6903

src/haptic/android/SDL_syshaptic.c

@@ -303,5 +303,3 @@ int Android_RemoveHaptic(int device_id)
 }
 
 #endif /* SDL_HAPTIC_ANDROID */
-
-/* vi: set ts=4 sw=4 expandtab: */

src/haptic/android/SDL_syshaptic_c.h

@@ -26,5 +26,3 @@ extern int Android_AddHaptic(int device_id, const char *name);
 extern int Android_RemoveHaptic(int device_id);
 
 #endif /* SDL_HAPTIC_ANDROID */
-
-/* vi: set ts=4 sw=4 expandtab: */