message: Fix parsing php-src tag
diff: @@ -362,9 +362,10 @@ php_semver() {
  # Function to get the tag for a php version.
  php_src_tag() {
  - php_src_tag='master'
  - if ! [[ ${version:?} =~ $nightly_versions ]]; then
  - php_src_tag="php-$semver"
  + commit=$(php_extra_version | grep -Eo "[0-9a-zA-Z]+")
  + if [[ -n "${commit}" ]]; then
  + echo "$commit"
  + else
  + echo "php-$semver"
  fi
  - echo "$php_src_tag"
  }
  