build(deps): bump @fastify/postgres from 6.0.1 to 6.0.2

Bumps [@fastify/postgres](https://github.com/fastify/fastify-postgres) from 6.0.1 to 6.0.2.
- [Release notes](https://github.com/fastify/fastify-postgres/releases)
- [Commits](fastify/fastify-postgres@v6.0.1...v6.0.2)

---
updated-dependencies:
- dependency-name: "@fastify/postgres"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]