fix(db): old deleted transition names remain in history table"

Closes #144 (closed)

migrations/versions/8652789edda9_update_obselete_transition_names.py

+""" update obselete transition names in history
+
+Revision ID: 8652789edda9
+Revises: 0147b747696e
+Create Date: 2024-10-01 01:18:46.781652
+"""
+
+from alembic import op
+import sqlalchemy as sa
+import hiboo
+
+
+revision = "8652789edda9"
+down_revision = "0147b747696e"
+branch_labels = None
+depends_on = None
+
+history_table = sa.Table(
+    "history",
+    sa.MetaData(),
+    sa.Column("category", sa.String(length=25), nullable=True),
+    sa.Column("value", sa.String(), nullable=True),
+)
+
+
+def upgrade():
+    connection = op.get_bind()
+    connection.execute(
+        history_table.update()
+        .where(
+            sa.and_(
+                history_table.c.category == "transition",
+                sa.or_(
+                    history_table.c.value == "purge-deleted",
+                    history_table.c.value == "purge-blocked",
+                ),
+            )
+        )
+        .values(value="purge")
+    )
+    connection.execute(
+        history_table.update()
+        .where(
+            sa.and_(
+                history_table.c.category == "transition",
+                history_table.c.value == "delete-blocked",
+            )
+        )
+        .values(value="delete")
+    )
+
+
+def downgrade():
+    """I don't think there will be a return journey"""
+    pass