Integrate gitlab-ci/yt-262-remove-uboot-artifacts-from-confluence-release-page

--

Commit: seco-ne/yocto/infrastructure/gitlab-ci@1740c4a8

YT-262: Hide bootloader artifacts on the Release page

  Customers often misinterpret the presence of bootloader artifacts
  on the Release page as a sanctioned method for updating the bootloader.
  Currently, these artifacts are intended for internal use only.