Bump xmldom and electron-builder

[dependabot[bot]]

Removes xmldom. It's no longer used after updating ancestor dependency electron-builder. These dependencies need to be updated together.

Removes xmldom

Updates electron-builder from 20.28.3 to 20.44.4

Commits

• 66b1225 feat(snap): electron 5 support
• b56bb28 chore: update deps
• 09dd74d chore: update deps
• a127a61 fix(electron-builder): Configuring yargs through package.json is deprecated #...
• 2b1f0ad chore: upgrade deps
• 2461824 chore: update deps
• ff85d0e fix: older version of app-builder-bin included
• ddd2b76 сhore: update deps
• e59f6c3 feat: artifactBuildStarted event #3493
• e85ef88 feat(mac): Support macOS Mojave Dark Mode
• Additional commits viewable in compare view

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