chore(deps): update dependency @nestjs/schematics to v7.1.2

Author: renovate-bot

examples/package.json

@@ -44,7 +44,7 @@
   },
   "devDependencies": {
     "@nestjs/cli": "7.5.1",
-    "@nestjs/schematics": "7.1.1",
+    "@nestjs/schematics": "7.1.2",
     "@nestjs/testing": "7.4.4",
     "@types/express": "4.17.8",
     "@types/jest": "26.0.13",