build(deps): bump fastify-plugin from 2.1.1 to 2.3.3 (#9)

Bumps [fastify-plugin](https://github.com/fastify/fastify-plugin) from 2.1.1 to 2.3.3.
- [Release notes](https://github.com/fastify/fastify-plugin/releases)
- [Commits](fastify/fastify-plugin@v2.1.1...v2.3.3)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>