Move validation test suite, phpstan to GitHub Workflows - #386

Move validation test suite, phpstan to GitHub Workflows#386

Tyson Andre (TysonAndre) wants to merge 2 commits into

microsoft:mainmicrosoft/tolerant-php-parser:mainfrom

TysonAndre:update-docker-imageTysonAndre/tolerant-php-parser:update-docker-imageCopy head branch name to clipboard