Download sources for applications

The apps are downloaded from these locations:

Brave Private Browser, Brave Browser (Beta), Brave Browser ( Nightly): https://api.github.com/repos/brave/brave-browser/releases/latest
Bromite, Bromite SystemWebView: https://api.github.com/repos/bromite/bromite/releases/latest
Cromite: https://api.github.com/repos/uazo/cromite/releases/latest
Chromium: https://storage.googleapis.com/chromium-browser-snapshots/index.html?prefix=Android%2F
DuckDuckGo Browser: https://api.github.com/repos/duckduckgo/Android/releases/latest
Fennec F-Droid: https://f-droid.org/repo/org.mozilla.fennec_fdroid_XXXXXXX.apk
Firefox Browser, Firefox for Android Beta, Firefox Focus, Firefox Focus Beta, Firefox Klar: https://api.github.com/repos/mozilla-mobile/firefox-android/releases/latest
Firefox Lockwise: https://api.github.com/repos/mozilla-lockwise/lockwise-android/releases/latest
Firefox Nightly: https://firefox-ci-tc.services.mozilla.com/tasks/index/mobile.v2.fenix.nightly.latest
Iceraven: https://api.github.com/repos/fork-maintainers/iceraven-browser/releases/latest
Kiwi Browser Next: https://api.github.com/repos/kiwibrowser/src.next/releases
Orbot: https://api.github.com/repos/kiwibrowser/guardianproject/orbot
Tor Browser: https://www.torproject.org/download
Tor Browser Alpha: https://www.torproject.org/download/alpha/
Vivaldi: https://vivaldi.com/download/
Thorium: https://api.github.com/repos/Alex313031/Thorium-Android/releases/latest