chore(deps): update dependency mongoose to v6.2.6

Author: renovate-bot

package-lock.json

@@ -37,7 +37,7 @@
     "husky": "7.0.4",
     "jest": "27.5.1",
     "lint-staged": "12.3.5",
-    "mongoose": "6.2.5",
+    "mongoose": "6.2.6",
     "prettier": "2.5.1",
     "reflect-metadata": "0.1.13",
     "release-it": "14.12.5",