Feature/user photo storage (#877)

* add default assets for user profile

* add recipe avatar

* change user_id to UUID

* add profile image upload

* setup image cache keys

* cleanup tests and add image tests

* purge user data on delete

* new user repository tests

* add user_id validator for int -> UUID conversion

* delete depreciated route

* force set content type

* refactor tests to use temp directory

* validate parent exists before createing

* set user_id to correct type

* update instruction id

* reset primary key on migration

tests/utils/fixture_schemas.py

@@ -6,7 +6,7 @@ from uuid import UUID
 @dataclass
 class TestUser:
     email: str
-    user_id: int
+    user_id: UUID
     _group_id: UUID
     token: Any