Renumber UMS migration 0151 -> 0152 after rebase onto develop

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: aapeliv

…_backend_moderation_ums_coverage_for_.py …_backend_moderation_ums_coverage_for_.pyapp/backend/src/couchers/migrations/versions/0151_backend_moderation_ums_coverage_for_.py renamed to app/backend/src/couchers/migrations/versions/0152_backend_moderation_ums_coverage_for_.py app/backend/src/couchers/migrations/versions/0151_backend_moderation_ums_coverage_for_.py renamed to app/backend/src/couchers/migrations/versions/0152_backend_moderation_ums_coverage_for_.py

@@ -1,7 +1,7 @@
 """Backend/moderation: UMS coverage for thread comments and replies
 
-Revision ID: 0151
-Revises: 0150
+Revision ID: 0152
+Revises: 0151
 Create Date: 2026-05-10 00:57:29.125757
 
 """
@@ -10,8 +10,8 @@
 from alembic import op
 
 # revision identifiers, used by Alembic.
-revision = "0151"
-down_revision = "0150"
+revision = "0152"
+down_revision = "0151"
 branch_labels = None
 depends_on = None