Merge branch 'helix-editor:master' into master

Update release.yml

Update release.yml

Fix utf8 length handling for shellwords (helix-editor#5738)

If the last argument to shellwords ends in a multibyte utf8 character
the entire argument will be dropped.
e.g. `:sh echo test1 test2𒀀` will only output `test1`

Add additional tests based on the code review feedback