Updated version to RC1 and set to testing channel
Updated version to RC1 and set to testing channel

karfau/grav-plugin-git-sync,trilbymedia/grav-plugin-git-sync,trilbymedia/grav-plugin-git-sync,karfau/grav-plugin-git-sync,karfau/grav-plugin-git-sync,trilbymedia/grav-plugin-git-sync,karfau/grav-plugin-git-sync