fix: use $CI_COMMIT_REF_NAME instead of $CI_COMMIT_BRANCH (branch pipeline ionly)

    if [ "$nb_reports" -gt 0 ]; then

      # prepare engagement creation

      _engname="Engagement ${_today_time} $CI_COMMIT_BRANCH $CI_COMMIT_SHORT_SHA"

      _engname="Engagement ${_today_time} $CI_COMMIT_REF_NAME $CI_COMMIT_SHORT_SHA"

      _end=${_today}

      branch_tag=$CI_COMMIT_TAG

      branch_tag_info="[${CI_COMMIT_TAG}](${CI_PROJECT_URL}/-/tags/${CI_COMMIT_TAG})"

      # if there is no tag, then use branch

      if [[ -z "$CI_COMMIT_TAG" ]]; then

        branch_tag=$CI_COMMIT_BRANCH

        branch_tag_info="[${CI_COMMIT_BRANCH}](${CI_PROJECT_URL}/-/tree/${CI_COMMIT_BRANCH})"

        branch_tag=$CI_COMMIT_REF_NAME

        branch_tag_info="[${CI_COMMIT_REF_NAME}](${CI_PROJECT_URL}/-/tree/${CI_COMMIT_REF_NAME})"

      fi

      dashboard_template_version=$(get_tpl_version_in_use "to-be-continuous/defectdojo")

      commit_info="[commit ${CI_COMMIT_SHORT_SHA}](${CI_PROJECT_URL}/-/commit/${CI_COMMIT_SHA})\n${branch_tag_info}\ncreated with dashboard-template ${dashboard_template_version}"