This will partially prevent this workflow to spot issues in outdated or
wrong multi-arch SHA256 that haven't been touched in the PR and should
be updated elsewhere. It will not be perfect as it's as precise as files
and not lines so it might still spot issues that were not changed by
this PR but I don't want to spend too much rewriting this script that
has the very nice property to dump file name and file lines using the
grep output. It seems it would require more change to use the git diff
-U0 output instead.
This will partially prevent this workflow to spot issues in outdated or wrong multi-arch SHA256 that haven't been touched in the PR and should be updated elsewhere. It will not be perfect as it's as precise as files and not lines so it might still spot issues that were not changed by this PR but I don't want to spend too much rewriting this script that has the very nice property to dump file name and file lines using the grep output. It seems it would require more change to use the git diff -U0 output instead.