chore(deps): bump the npm_and_yarn group across 3 directories with 1 update

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


Updates `fastify` from 5.8.1 to 5.8.3
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](fastify/fastify@v5.8.1...v5.8.3)

Updates `fastify` from 5.8.1 to 5.8.3
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](fastify/fastify@v5.8.1...v5.8.3)

Updates `fastify` from 5.8.1 to 5.8.3
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](fastify/fastify@v5.8.1...v5.8.3)

---
updated-dependencies:
- dependency-name: fastify
  dependency-version: 5.8.3
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: fastify
  dependency-version: 5.8.3
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: fastify
  dependency-version: 5.8.3
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

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

Author: dependabot[bot]

apps/api/package-lock.json

@@ -20,7 +20,7 @@
     "@fastify/rate-limit": "^10.3.0",
     "@prisma/client": "^5.17.0",
     "ethers": "^6.12.0",
-    "fastify": "^5.8.1",
+    "fastify": "^5.8.3",
     "openai": "^6.17.0",
     "pdf2json": "^3.1.4",
     "pdfkit": "^0.15.0",

apps/api/package.json

@@ -11,7 +11,7 @@
     "typecheck": "tsc -p tsconfig.json --noEmit"
   },
   "dependencies": {
-    "fastify": "5.8.1",
+    "fastify": "5.8.3",
     "next": "^16.2.0",
     "react": "18.3.1",
     "react-dom": "18.3.1",

apps/web/package.json

@@ -27,6 +27,6 @@
     "typescript": "5.5.4"
   },
   "dependencies": {
-    "fastify": "5.8.1"
+    "fastify": "5.8.3"
   }
 }