Rename build_args in GH action workflow

[amaltaro]

Fixes #11646

Status

not-tested

Description

The argument name in the v1 container is actually build_args, not build-args (as it is expected in the v4).

Is it backward compatible (if not, which system it affects?)

YES

Related PRs

Fix #11638 and #11651

External dependencies / deployment changes

None

[amaltaro]

And this one also failed for reqmgr2ms-unmerged dockerfile, all the others succeeded. Error was at the "Publish to registry" step with error message:

Step 10/22 : RUN curl -ksLO https://raw.githubusercontent.com/dmwm/WMCore/$TAG/requirements.txt
 ---> Running in 2031079ad032
The command '/bin/sh -c curl -ksLO https://raw.githubusercontent.com/dmwm/WMCore/$TAG/requirements.txt' returned a non-zero code: 3
Error: exit status 3
Usage:
exit status 3
  github-actions build-push [flags]

Flags:
  -h, --help   help for build-push

where $TAG should have been properly expanded, otherwise it would have failed in the Build step.