Merge pull request #182 from dominoplayer84/rename_files_dropped_func…

…tion_override

Rename files_dropped function to files_dropped_event.

moderngl_window/context/base/window.py

@@ -1122,7 +1122,7 @@ def resize(self, width: int, height: int):
     def close(self):
         """Called when the window is closed"""
 
-    def files_dropped(self, x: int, y: int, paths: List[str]):
+    def files_dropped_event(self, x: int, y: int, paths: List[str]):
         """
         Called when files dropped onto the window