Bump fastify from 4.23.2 to 4.26.2 in /node/pnpm-fastify

Bumps [fastify](https://github.com/fastify/fastify) from 4.23.2 to 4.26.2.
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](fastify/fastify@v4.23.2...v4.26.2)

---
updated-dependencies:
- dependency-name: fastify
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

node/pnpm-fastify/package.json

@@ -12,7 +12,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "fastify": "^4.22.0",
+    "fastify": "^4.26.2",
     "source-map-support": "^0.5.21"
   },
   "devDependencies": {