Fix action to avoid to do publish for local version

[offtherailz]

Actually PR done from local branch pushish anyway.
Publish should be possible only on release and master branches.

[offtherailz]

After a check the issue is very limited. I opened this issue because I noticed that this PR triggered a publish on push

Anyway the problem was that we had a branch called 2.1-c125 and this was matching the regular expression [0-9]+.[0-9]+* [0-9]+.[0-9]+* that run on push, that does "CI" checks + publishing, if the push is on the main repository.

Now, we can think enforce the publish condition, anyway the problem is more limited than expected and can be postponed imho.
(working on the fule for publish is a little more complicated that the regex).

[tdipisa]

@offtherailz got it. Thank you for checking. If so, let's remove this issue from the milestone 2024.01.00.