Fix alembic revision IDs to match existing naming convention

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

account/alembic/versions/0003_add_user_profile_fields.py

@@ -9,8 +9,8 @@ Revises: 0002_hash_oauth_tokens
 from alembic import op
 import sqlalchemy as sa
 
-revision = "0003"
-down_revision = "0002_hash_oauth_tokens"
+revision = "acct_0003"
+down_revision = "acct_0002"
 branch_labels = None
 depends_on = None