fix(deps): update dependency pg to v8.20.0 (#14058)

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

install/package.json

@@ -117,7 +117,7 @@
         "passport": "0.7.0",
         "passport-http-bearer": "1.0.1",
         "passport-local": "1.0.0",
-        "pg": "8.19.0",
+        "pg": "8.20.0",
         "pg-cursor": "2.19.0",
         "postcss": "8.5.6",
         "postcss-clean": "1.2.0",