Update app.py

Author: alesanchezr

src/app.py

@@ -58,6 +58,17 @@ def sitemap():
 
 # any other endpoint will try to serve it like a static file
 
+@app.route('/admin', methods=['GET'])
+def serve_any_other_file(path):
+    response = send_from_directory(static_file_dir, path)
+    response.cache_control.max_age = 0  # avoid cache memory
+    return response
+
+@app.route('/admin/<path:path>', methods=['GET'])
+def serve_any_other_file(path):
+    response = send_from_directory(static_file_dir, path)
+    response.cache_control.max_age = 0  # avoid cache memory
+    return response
 
 @app.route('/<path:path>', methods=['GET'])
 def serve_any_other_file(path):