Mitch: update author email, manual app update

metadata/ua.gardenapple.itchupdater.yml

@@ -1,12 +1,14 @@
 AntiFeatures:
   NonFreeNet:
     en-US: Depends on itch.io.
+    uk-UA: Залежить від itch.io.
+    ru-RU: Зависит от itch.io.
 Categories:
   - Games
   - Internet
 License: GPL-3.0-only
 AuthorName: gardenapple
-AuthorEmail: gardenapple@posteo.net
+AuthorEmail: mitch@appl.garden
 WebSite: https://gardenapple.itch.io/mitch
 SourceCode: https://sr.ht/~gardenapple/mitch/
 IssueTracker: https://todo.sr.ht/~gardenapple/mitch
@@ -200,7 +202,14 @@ Builds:
     gradle:
       - fdroid
 
-AutoUpdateMode: Version
-UpdateCheckMode: Tags
-CurrentVersion: 2.2.3
-CurrentVersionCode: 106
+  - versionName: 2.3.0
+    versionCode: 107
+    commit: 437eb23c913e4b8b83f0815a12a129c8608ae911
+    subdir: app
+    gradle:
+      - fdroid
+
+AutoUpdateMode: None
+UpdateCheckMode: None
+CurrentVersion: 2.3.0
+CurrentVersionCode: 107