Bump fastify in the npm_and_yarn group across 1 directory

Bumps the npm_and_yarn group with 1 update in the / directory: [fastify](https://github.com/fastify/fastify).


Updates `fastify` from 4.29.1 to 5.7.4
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](fastify/fastify@v4.29.1...v5.7.4)

---
updated-dependencies:
- dependency-name: fastify
  dependency-version: 5.7.4
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -23,7 +23,7 @@
 		"@tomphttp/bare-server-node": "^2.0.1",
 		"dotenv": "^16.3.1",
 		"express": "^5.0.0",
-		"fastify": "^4.21.0",
+		"fastify": "^5.7.4",
 		"memory-cache": "^0.2.0",
 		"mime-types": "^3.0.0",
 		"openai": "^4.59.0",