Update Godots to 1.3.stable

[AsciiWolf]

Replaces #4.
Closes #3.

[flathubbot]

Started test build 148906

[flathubbot]

Build 148906 failed

[flathubbot]

Started test build 148912

[AsciiWolf]

Seems to be a linter issue. I have removed the 1.2.2 release from AppStream metadata to workaround it.

[flathubbot]

Build 148912 successful
To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/132001/io.github.MakovWait.Godots.flatpakref

[AsciiWolf]

It seems to work fine, although there are some errors on stdout.

/cc @CharlieQLe

[CharlieQLe]

Sorry I haven't been around, this looks good other than the script errors. Before merging, I'd like to look into the errors to see if they can be fixed upstream just in case it actually does conflict with something.

[AsciiWolf]

@CharlieQLe Were you able to identify the errors?

[CharlieQLe]

@CharlieQLe Were you able to identify the errors?

Sorry for the lack of updates. I wasn't able to identify the error, but I'll update the flatpak since it seems to work fine regardless.

EDIT: After I merge the PR, I'll create one for the .NET 8 support.