fix(deps): update dependency mongoose to v5.4.22

Author: renovate-bot

integration/mongoose/package-lock.json

@@ -12,7 +12,7 @@
     "@nestjs/common": "6.0.5",
     "@nestjs/core": "6.0.5",
     "@nestjs/mongoose": "6.0.0",
-    "mongoose": "5.4.21",
+    "mongoose": "5.4.22",
     "reflect-metadata": "0.1.13",
     "rxjs": "6.4.0",
     "typescript": "3.4.1"

integration/mongoose/package.json

@@ -14,7 +14,7 @@
     "@nestjs/core": "6.0.5",
     "@nestjs/platform-express": "6.0.5",
     "@nestjs/mongoose": "6.0.0",
-    "mongoose": "5.4.21",
+    "mongoose": "5.4.22",
     "reflect-metadata": "0.1.13",
     "rxjs": "6.4.0",
     "typescript": "3.4.1"

sample/06-mongoose/package.json

@@ -13,7 +13,7 @@
     "@nestjs/common": "6.0.5",
     "@nestjs/core": "6.0.5",
     "@nestjs/platform-express": "6.0.5",
-    "mongoose": "5.4.21",
+    "mongoose": "5.4.22",
     "reflect-metadata": "0.1.13",
     "rxjs": "6.4.0",
     "typescript": "3.4.1"