build(deps): bump pg from 8.11.1 to 8.11.2

Bumps [pg](https://github.com/brianc/node-postgres/tree/HEAD/packages/pg) from 8.11.1 to 8.11.2.
- [Changelog](https://github.com/brianc/node-postgres/blob/master/CHANGELOG.md)
- [Commits](https://github.com/brianc/node-postgres/commits/pg@8.11.2/packages/pg)

---
updated-dependencies:
- dependency-name: pg
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -52,7 +52,7 @@
     "knex": "^2.5.1",
     "make-fetch-happen": "^12.0.0",
     "node-schedule": "^2.1.1",
-    "pg": "^8.11.1",
+    "pg": "^8.11.2",
     "socks-proxy-agent": "^8.0.1",
     "sqlite3": "^5.1.6",
     "telegraf": "^4.12.2",