chore(deps): bump fastify-plugin from 4.3.0 to 4.4.0

Bumps [fastify-plugin](https://github.com/fastify/fastify-plugin) from 4.3.0 to 4.4.0.
- [Release notes](https://github.com/fastify/fastify-plugin/releases)
- [Commits](fastify/fastify-plugin@v4.3.0...v4.4.0)

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

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