chore: update dependency pg to ^8.22.0

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

extensions/sequelize/package.json

@@ -57,7 +57,7 @@
     "@loopback/testlab": "^8.0.13",
     "@types/node": "^20.19.43",
     "oracledb": "^6.10.0",
-    "pg": "^8.21.0",
+    "pg": "^8.22.0",
     "pg-hstore": "^2.3.4",
     "sqlite3": "5.1.7",
     "typescript": "~5.2.2"