Create blank.yml

[Leo357449107]

Please use the "Preview" tab above to view this message if you are seeing this in the new pull request text box.

Please make sure that:

• pull request is opened to the master branch unless you are working on a specfic feature which is developed in a separate branch
• any changes to kernel configuration files were made by Kconfig menu (build script option KERNEL_CONFIGURE=yes) and not by editing configuration files by hand,
• patch file names don't contain spaces and have less than 40 characters (not counting the .patch extension),
• changes are properly described - what was done exactly and why.

Thanks for contributing! Please remove the text above before opening a pull request.