Add new app: Tabletop tools

metadata/com.github.muellerma.tabletoptools.yml

@@ -0,0 +1,22 @@
+Categories:
+  - Games
+License: Apache-2.0
+SourceCode: https://github.com/mueller-ma/TabletopTools
+IssueTracker: https://github.com/mueller-ma/TabletopTools/issues
+Changelog: https://github.com/mueller-ma/TabletopTools/releases
+
+RepoType: git
+Repo: https://github.com/mueller-ma/TabletopTools.git
+
+Builds:
+  - versionName: '1.0'
+    versionCode: 1
+    commit: '1.0'
+    subdir: app
+    gradle:
+      - yes
+
+AutoUpdateMode: Version %v
+UpdateCheckMode: Tags
+CurrentVersion: '1.0'
+CurrentVersionCode: 1