Include libsoup-2.4

[sergio-costas]

Since libsoup-2.4 has been removed from gnome-46-2404, it must be included directly in the snap, along with librest-0.7.

Pull Request Template

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Built with the candidate version of gnome-46-2404-sdk and ran with the candidate version of gnome-46-2404.

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[sergio-costas]

It fails to build because it requires ubuntu/gnome-sdk#260

[seb128]

Thanks. I'm fine with building it but it makes the snap build longer, did you consider staging the libsoup deb instead? Or any reason that wouldn't work?

I've also some inline nitpicks

[seb128]

let's land this one, we will revert the /candidate later