Fixed doc warnings

platypush/plugins/db/__init__.py

@@ -154,7 +154,7 @@ class DbPlugin(Plugin):
             ``sqlalchemy.create_engine`` (see
             https://docs.sqlalchemy.org/en/latest/core/engines.html)
         :param kwargs: Extra kwargs that will be passed to
-        ``sqlalchemy.create_engine`` (see
+            ``sqlalchemy.create_engine`` (see
             https:///docs.sqlalchemy.org/en/latest/core/engines.html)
         :returns: List of hashes representing the result rows.
 

platypush/plugins/music/tidal/__init__.py

@@ -55,7 +55,7 @@ class MusicTidalPlugin(RunnablePlugin):
         :param quality: Default audio quality. Default: ``high``.
             Supported: [``loseless``, ``master``, ``high``, ``low``].
         :param credentials_file: Path to the file where the OAuth session
-        parameters will be stored (default:
+            parameters will be stored (default:
             ``<WORKDIR>/tidal/credentials.json``).
         """
         from tidalapi import Quality

platypush/schemas/tidal.py

@@ -27,7 +27,6 @@ class TidalArtistSchema(TidalSchema):
     )
 
     name = fields.String(required=True)
-    albums = fields.Nested("TidalAlbumSchema", many=True)
 
     @pre_dump
     def _prefill_url(self, data, *_, **__):