[CI] gates: plain-seed cloud_storage_google neutralization + PG lock limit

.github/workflows/test-migration-enriched.yml

@@ -69,6 +69,14 @@ jobs:
           sudo apt-get update -qq
           sudo apt-get install -y postgresql-client-16
           echo "/usr/lib/postgresql/16/bin" >> $GITHUB_PATH
+      - name: Raise Postgres lock limit
+        # the 226-module _process_end unlink sweep exhausts the default 64
+        # max_locks_per_transaction ("out of shared memory" at the end of an
+        # otherwise complete migration)
+        run: |
+          psql -d postgres -c "ALTER SYSTEM SET max_locks_per_transaction = 1024"
+          docker restart ${{ job.services.postgres.id }}
+          until pg_isready -h localhost -U odoo; do sleep 1; done
       - name: DB Creation
         run: createdb $DB
       - name: DB Restore (enriched seed)

.github/workflows/test-migration.yml

@@ -59,6 +59,11 @@ jobs:
         run: |
           wget -q -O- $DOWNLOADS/18.0.psql | pg_restore -d $DB --no-owner
           psql $DB -c "UPDATE ir_module_module SET demo=False"
+          # cloud_storage_google gains a hard google-auth dependency in 19.0,
+          # and google-auth's cryptography>=38 breaks Odoo 18's pinned
+          # pyopenssl/urllib3 stack (same neutralization as the enriched
+          # gate); nothing depends on it, so skip it.
+          psql $DB -c "UPDATE ir_module_module SET state='uninstalled' WHERE name = 'cloud_storage_google'"
       - name: Check out Odoo
         uses: actions/checkout@v4
         with: