Bump class-validator from 0.11.1 to 0.12.2

Bumps [class-validator](https://github.com/typestack/class-validator) from 0.11.1 to 0.12.2.
- [Release notes](https://github.com/typestack/class-validator/releases)
- [Changelog](https://github.com/typestack/class-validator/blob/master/CHANGELOG.md)
- [Commits](typestack/class-validator@v0.11.1...v0.12.2)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package-lock.json

@@ -33,7 +33,7 @@
     "@prisma/client": "^2.2.2",
     "bcryptjs": "^2.4.3",
     "class-transformer": "^0.2.3",
-    "class-validator": "^0.11.1",
+    "class-validator": "^0.12.2",
     "fs-extra": "^9.0.1",
     "passport": "^0.4.1",
     "passport-jwt": "^4.0.0",