Apply ruff fixes

alembic/versions/8012c00b0c04_add_augmented_part_notes_table.py

@@ -5,16 +5,17 @@ Revises: d1e2f3a4b5c6
 Create Date: 2026-07-31 09:07:06.137175
 """
 
-from typing import Sequence, Union
+from collections.abc import Sequence
+
+import sqlalchemy as sa
 
 from alembic import op
-import sqlalchemy as sa
 
 # revision identifiers, used by Alembic.
 revision: str = "8012c00b0c04"
-down_revision: Union[str, None] = "d1e2f3a4b5c6"
-branch_labels: Union[str, Sequence[str], None] = None
-depends_on: Union[str, Sequence[str], None] = None
+down_revision: str | None = "d1e2f3a4b5c6"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
 
 
 def upgrade() -> None: