Onboarding 7.2.0 Released

What's Changed

• WelcomeView: Update description by @meisenzahl in #210
• Add screenshot files cleanup option to Housekeeping by @Antolius in #208
• StyleView: use actual background when available by @danirabbit in #212
• Meson: use gnome.post_install to compile schemas by @danirabbit in #214

New Contributors

• @Antolius made their first contribution in #208

Full Changelog: 7.1.0...7.2.0