[new port] gtk3mm 3.24.5 port

[mkhon]

Describe the pull request

gtk3mm 3.24.5 port

• What does your PR fix?

• Which triplets are supported/not supported? Have you updated the CI baseline?

all

• Does your PR follow the maintainer guide?

Yes

• If you have added/updated a port: Have you run ./vcpkg x-add-version --all and committed the result?

Yes

If you are still working on the PR, open it as a Draft: https://github.blog/2019-02-14-introducing-draft-pull-requests/

[nlogozzo]

Thanks for this!!

[JonLiu1993]

@mkhon, Could you consider @JackBoosY 's suggestion

[mkhon]

@mkhon, Could you consider @JackBoosY 's suggestion

gtk3 and gtk3mm is a commonly used name for all gtk3 packages in all Linux distributions I know. We have qt5 and qt5-* ports in the tree already. We also have python3.

It is not obvious for me why we should use a naming different to anyone else.

[JonLiu1993]

@mkhon, Sorry reply you so late, Could you please merge the master, I have no permission to do that, thanks!

[mkhon]

I rebased to latest master but this PR depends on #22201

[JonLiu1993]

Draft this PR since it seems that no progress is being made.

[JonLiu1993]

Closing this PR since it seems that no progress is being made. Please ping us to reopen if work is still being done.