Bump phpstan/phpstan from 0.12.12 to 0.12.14
Bump phpstan/phpstan from 0.12.12 to 0.12.14

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 0.12.12 to 0.12.14.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Commits](https://github.com/phpstan/phpstan/compare/0.12.12...0.12.14)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
alcohol/paste.robbast.nl,alcohol/paste.robbast.nl,alcohol/paste.robbast.nl,alcohol/sf-minimal-demo