build(deps): bump process-warning from 3.0.0 to 4.0.0

Bumps [process-warning](https://github.com/fastify/process-warning) from 3.0.0 to 4.0.0.
- [Release notes](https://github.com/fastify/process-warning/releases)
- [Commits](fastify/process-warning@v3.0.0...v4.0.0)

---
updated-dependencies:
- dependency-name: process-warning
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -8,7 +8,7 @@
     "get-caller-file": "^2.0.5",
     "pino": "^9.0.0",
     "pino-std-serializers": "^7.0.0",
-    "process-warning": "^3.0.0"
+    "process-warning": "^4.0.0"
   },
   "devDependencies": {
     "@fastify/pre-commit": "^2.0.2",