Fixup and split backporting actions

[witmicko]

split backporting action as they were using same end branch and to indicate incompatibility between >2.0.1 and 2.1.0+

[NicholasEllul]

Do we forsee the need to do backports separately like this in the future? Perhaps we can keep a single action and just add a suffix to the git branch name (e.g add on BASE_REF) to avoid the issue from before.

git branch -D "gh-pages-backport-${{env.BASE_REF}}"

[witmicko]

Do we forsee the need to do backports separately like this in the future? Perhaps we can keep a single action and just add a suffix to the git branch name (e.g add on BASE_REF) to avoid the issue from before.

git branch -D "gh-pages-backport-${{env.BASE_REF}}"

I think so yes, 2.0.1 and 2.1.0 are not compatible and that is why I kept it as separate actions, single action is also blocking by requiring second PR for different version.

[NicholasEllul]

I think so yes, 2.0.1 and 2.1.0 are not compatible and that is why I kept it as separate actions, single action is also blocking by requiring second PR for different version.

Got it, we can proceed with it as two separate for now as there is no harm in doing so

[Gudahtt]

LGTM!