chore(deps): update nest monorepo to v8

Author: renovate-bot

package-lock.json

@@ -22,10 +22,10 @@
   "devDependencies": {
     "@commitlint/cli": "12.1.4",
     "@commitlint/config-angular": "12.1.4",
-    "@nestjs/common": "7.6.18",
-    "@nestjs/core": "7.6.18",
-    "@nestjs/platform-express": "7.6.18",
-    "@nestjs/testing": "7.6.18",
+    "@nestjs/common": "8.0.0",
+    "@nestjs/core": "8.0.0",
+    "@nestjs/platform-express": "8.0.0",
+    "@nestjs/testing": "8.0.0",
     "@types/jest": "26.0.24",
     "@types/node": "14.17.4",
     "@typescript-eslint/eslint-plugin": "4.28.2",
@@ -48,8 +48,8 @@
     "typescript": "4.3.5"
   },
   "peerDependencies": {
-    "@nestjs/common": "^6.0.0 || ^7.0.0",
-    "@nestjs/core": "^6.0.0 || ^7.0.0",
+    "@nestjs/common": "^6.0.0 || ^7.0.0 || ^8.0.0",
+    "@nestjs/core": "^6.0.0 || ^7.0.0 || ^8.0.0",
     "mongoose": "^5.11.15 || ^5.12.4",
     "reflect-metadata": "^0.1.12",
     "rxjs": "^6.0.0 || ^7.0.0"