[+] Add favicon

api.py

@@ -70,10 +70,15 @@ def expand(short: str):
 
 
 @app.get('/')
-def get():
+def index():
     return FileResponse('index.html')
 
 
+@app.get('/favicon.ico')
+def favicon():
+    return FileResponse('favicon.ico')
+
+
 @app.put('/')
 def put(name: str | None = None, body: str = Body()):
     try: