Adding uk.sensoryunderload.infinilist

Changing build's commit reference from a hash to a tag, as advised on
pull-request.

metadata/uk.sensoryunderload.infinilist.yml

@@ -0,0 +1,23 @@
+Categories:
+  - Writing
+License: GPL-3.0-or-later
+SourceCode: https://github.com/fredx100/InfiniList
+IssueTracker: https://github.com/fredx100/InfiniList/issues
+
+AutoName: InfiniList
+
+RepoType: git
+Repo: https://github.com/fredx100/InfiniList
+
+Builds:
+  - versionName: 1.0.2
+    versionCode: 3
+    commit: 1.0.2
+    subdir: app
+    gradle:
+      - yes
+
+AutoUpdateMode: Version %v
+UpdateCheckMode: Tags
+CurrentVersion: 1.0.2
+CurrentVersionCode: 3