Failed to execute git clone --mirror -- '[email protected]:php-actions/example-private-repo.git' '/tmp/composer-cache/vcs/git-github.com-php-actions-example-private-repo.git/' Cloning into bare repository '/tmp/composer-cache/vcs/git-github.com-php-actions-example-private-repo.git'... Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.