Merge pull request #8556 from leoheitmannruiz/readme

Update README

Author: wmontwe

README.md

@@ -13,8 +13,8 @@ Thunderbird for Android is based on K-9 Mail, which comes with a rich history of
 
 Thunderbird for Android can be downloaded from a couple of sources:
 
-- Thunderbird on [Google Play](https://play.google.com/store/apps/details?id=net.thunderbird.android&referrer=utm_campaign%3Dandroid_metadata%26utm_medium%3Dweb%26utm_source%3Dgithub.com%26utm_content%3Dlink) or [f-droid](https://f-droid.org/packages/net.thunderbird.android)
-- Thunderbird Beta on [Google Play](https://play.google.com/store/apps/details?id=net.thunderbird.android.beta&referrer=utm_campaign%3Dandroid_metadata%26utm_medium%3Dweb%26utm_source%3Dgithub.com%26utm_content%3Dlink) or [f-droid](https://f-droid.org/packages/net.thunderbird.android.beta)
+- Thunderbird on [Google Play](https://play.google.com/store/apps/details?id=net.thunderbird.android&referrer=utm_campaign%3Dandroid_metadata%26utm_medium%3Dweb%26utm_source%3Dgithub.com%26utm_content%3Dlink) or [F-Droid](https://f-droid.org/packages/net.thunderbird.android)
+- Thunderbird Beta on [Google Play](https://play.google.com/store/apps/details?id=net.thunderbird.android.beta&referrer=utm_campaign%3Dandroid_metadata%26utm_medium%3Dweb%26utm_source%3Dgithub.com%26utm_content%3Dlink) or [F-Droid](https://f-droid.org/packages/net.thunderbird.android.beta)
 - [Github Releases](https://github.com/thunderbird/thunderbird-android/releases)
 - FFUpdater coming soon