Add the IzzyOnDroid badge

Author: DeweyReed

README.md

@@ -8,12 +8,13 @@ A highly customizable interval timer app for Android
 
 ## Download
 
-|Link|Package Name|
-|:-:|:-:|
-|<a href='https://play.google.com/store/apps/details?id=io.github.deweyreed.timer.google'><img alt='Get it on Google Play' src='https://play.google.com/intl/en_us/badges/static/images/badges/en_badge_web_generic.png' height='75'/></a>|io.github.deweyreed.timer.google|
-|[Get it on Google Drive](https://drive.google.com/open?id=1YHIdW77fuxmyQ7sFza1LEIqmhzBygEZx)<br>(AAB universial APK)|io.github.deweyreed.timer.google|
-|<a href='https://f-droid.org/en/packages/io.github.deweyreed.timer.other/'><img alt='Get it on F-Droid' src='https://fdroid.gitlab.io/artwork/badge/get-it-on.png' height='75'/></a>|io.github.deweyreed.timer.other|
-|[Get it on GitHub](https://github.com/timer-machine/timer-machine-android/releases)|io.github.deweyreed.timer.other|
+|                                                                                                                    Link                                                                                                                    |           Package Name           |
+|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------:|:--------------------------------:|
+| <a href='https://play.google.com/store/apps/details?id=io.github.deweyreed.timer.google'><img alt='Get it on Google Play' src='https://play.google.com/intl/en_us/badges/static/images/badges/en_badge_web_generic.png' height='75'/></a>  | io.github.deweyreed.timer.google |
+|                                                            [Get it on Google Drive](https://drive.google.com/open?id=1YHIdW77fuxmyQ7sFza1LEIqmhzBygEZx)<br>(AAB universial APK)                                                            | io.github.deweyreed.timer.google |
+|                            <a href='https://f-droid.org/en/packages/io.github.deweyreed.timer.other/'><img alt='Get it on F-Droid' src='https://fdroid.gitlab.io/artwork/badge/get-it-on.png' height='75'/></a>                            | io.github.deweyreed.timer.other  |
+| <a href='https://apt.izzysoft.de/fdroid/index/apk/io.github.deweyreed.timer.other'><img alt='Get it on IzzyOnDroid' src='https://gitlab.com/IzzyOnDroid/repo/-/raw/master/assets/IzzyOnDroidButtonGreyBorder_nofont.png' height='50'/></a> | io.github.deweyreed.timer.other  |
+|                                                                            [Get it on GitHub](https://github.com/timer-machine/timer-machine-android/releases)                                                                             | io.github.deweyreed.timer.other  |
 
 ## Structure
 
@@ -34,7 +35,7 @@ The `google` product flavor is the version in Google Play. It has some in-app pu
 uses Firebase to store backup files and AppCenter to track crashes.
 
 - Firebase: Create a Firebase project and add `google-services.json` to the project.
-  - [This optional Firebase Cloud Function](functions/index.js) removes old backup files when
+    - [This optional Firebase Cloud Function](functions/index.js) removes old backup files when
       there are too many.
 - AppCenter: Create an AppCenter project and put the app secret to your `local.properties`(
   Format: `APP_CENTER_APP_SECRET=your-app-secret`).