add gnome shell 49 support

[xscriptor]

This PR adds compatibility with GNOME Shell 49.

Updated metadata.json to include "49" in shell-version.

Verified extension loads correctly on GNOME 49 (EndeavourOS / Arch Linux).

Thanks for maintaining this great extension!

Closes #146

Notes:

• Verified schemas compiled (glib-compile-schemas schemas/) – no changes detected in tracked gschemas.compiled
• Screenshot: EndeavourOs Gnome 49 Working.

[xscriptor]

Also, this morning the extension was working only partially on GNOME 49, so I started replacing the get_child_at_index() calls manually.

I included a small helper function that maps them to get_children()[n]. This makes the extension work properly again on GNOME 49 while keeping compatibility with previous versions (≥ 40).

metadata.json was also updated to add "49" in shell-version.

Tested after these changes and the extension behaves correctly.

[ryzendew]

it works as needed nice work!

[DGMurdockIII]

When will this be released on gnome extension site

[xscriptor]

I also test this in another distros with gnome 49 but if there's another issue just let me know...

[DGMurdockIII]

Can I update open bar

[Xarianne]

I wanted to add this works on my system too.

[rousseaublackmore]

Working on fedora!

[xscriptor]

Clone the fork, compile and move to the extension folder... while they implement the solve...

I wanted to add this works on my system too.

[Xarianne]

Did you mean to write to me?

I am saying it works on my system with your changes, I don't need to do anything else.

I said, "I want to add this works on my system too", not "I want to add this on my system too". :)

Clone the fork, compile and move to the extension folder... while they implement the solve...

I wanted to add this works on my system too.

[DGMurdockIII]

It's still not released yet on gnome extension site?

[DGMurdockIII]

how do i getthis to work on my system

[xscriptor]

It's still not released yet on gnome extension site?

He updated the main version but I'm not Sure if is a merge from this, you can clone my fork and install or clone the original repository and make this...

[neuromorph]

Hello All,

First of all Thanks a lot @xscriptorcode for the PR, truely appreciate it!

The PR has a lot of formatting diffs (likely due to auto-formatter extensions) which dilutes the main concern. Also it tackles the issue a bit differently though it is quite neat. I have now updated the code in the main branch based on change-guide from Gnome. Thus, I will have to close the PR here.

It would be great if you can try out the updated code from 'main' branch and let me know how it goes.
I will also upload it to the Gnome extensions store today and hopefully the new version will be live there in couple days after review by Gnome extension reviewers.

Thanks again!