Fix Photok checkupdates

Closes: #2463

metadata/dev.leonlatsch.photok.yml

@@ -63,10 +63,19 @@ Builds:
     gradle:
       - yes
 
-MaintainerNotes: temporarily disable AutoUpdate as VC 9 will bring in GMS otherwise,
-    see https://github.com/leonlatsch/Photok/issues/72
+  - versionName: 1.3.4
+    versionCode: 18
+    commit: efd8dca388b48d2a8d9b8a0b66c5d4bb81ae36e1
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
+    gradle:
+      - yes
 
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: 1.3.2
-CurrentVersionCode: 16
+UpdateCheckData: gradle.properties|appVersionCode=(\d+)|.|appVersionName=([\d.]+)
+CurrentVersion: 1.3.4
+CurrentVersionCode: 18