Merge pull request #9617 from TechEmpower/dependabot/npm_and_yarn/frameworks/TypeScript/nest/fastify-2.15.1

Bump fastify from 2.12.1 to 2.15.1 in /frameworks/TypeScript/nest

Author: msmith-techempower

frameworks/TypeScript/nest/package.json

@@ -21,7 +21,7 @@
     "@nestjs/platform-fastify": "6.11.11",
     "@nestjs/typeorm": "7.1.5",
     "cache-manager": "3.1.0",
-    "fastify": "2.12.1",
+    "fastify": "2.15.1",
     "fastify-formbody": "3.1.0",
     "handlebars": "4.7.7",
     "hbs": "4.1.0",