Bump phpstan/phpstan-nette from 1.2.9 to 1.3.0

Bumps [phpstan/phpstan-nette](https://github.com/phpstan/phpstan-nette) from 1.2.9 to 1.3.0.
- [Release notes](https://github.com/phpstan/phpstan-nette/releases)
- [Commits](phpstan/phpstan-nette@1.2.9...1.3.0)

---
updated-dependencies:
- dependency-name: phpstan/phpstan-nette
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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