chore: fix linter errors

Author: slint

src/lycophron/config.py

@@ -363,8 +363,9 @@ def deserialize(self, key, val):
 
     def dump(self, dump_data: dict) -> None:
         with open(self.cfg_path, "w") as fp:
-            for key, value in dump_data.items():
-                fp.write(self.deserialize(key, value))
+            fp.writelines(
+                self.deserialize(key, value) for key, value in dump_data.items()
+            )
             fp.close()
 
     def key_exists_in_file(self, key):

src/lycophron/tasks/tasks.py

@@ -74,9 +74,6 @@ def create_draft_record(client, record: Record):
 )
 def update_draft_metadata(client, record: Record, draft: Draft | None = None):
     """Update draft metadata with resolved references."""
-    from lycophron.app import LycophronApp
-
-    lapp = LycophronApp()
     if not draft:
         draft = client.records(record.upload_id).draft.get()