Build(deps-dev): Bump psalm/plugin-symfony from 5.0.3 to 5.1.0 (#2566)

Bumps [psalm/plugin-symfony](https://github.com/psalm/psalm-plugin-symfony) from 5.0.3 to 5.1.0.
- [Release notes](https://github.com/psalm/psalm-plugin-symfony/releases)
- [Commits](psalm/psalm-plugin-symfony@v5.0.3...v5.1.0)

---
updated-dependencies:
- dependency-name: psalm/plugin-symfony
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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