chore(deps): update dependency @types/pg to v8.15.4 (#586)

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

Author: renovate[bot]

package-lock.json

@@ -37,7 +37,7 @@
     "@commitlint/cli": "19.8.1",
     "@commitlint/config-conventional": "19.8.1",
     "@types/jest": "29.5.14",
-    "@types/pg": "8.15.2",
+    "@types/pg": "8.15.4",
     "@typescript-eslint/eslint-plugin": "8.33.0",
     "@typescript-eslint/parser": "8.33.0",
     "del-cli": "6.0.0",