format, sort categories

app/schemas.py

@@ -1,6 +1,7 @@
 from typing import Optional
 from pydantic import BaseModel
 
+
 class Song(BaseModel):
     id: int
     og_artist: Optional[str]
@@ -15,4 +16,4 @@ class Song(BaseModel):
     categories: Optional[dict[str, bool]]
     main_category: Optional[str]
     singable: Optional[bool]
-    vote: Optional[int]
+    vote: Optional[int]