Update FairEmail to 1.1815 (1815)

metadata/eu.faircode.email.yml

@@ -5844,8 +5844,24 @@ Builds:
       - app/lib
     ndk: r23b
 
+  - versionName: '1.1815'
+    versionCode: 1815
+    commit: ee679ff911d39afab12ac63be854354806f59a25
+    subdir: app
+    submodules: true
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk-headless
+      - update-alternatives --auto java
+    gradle:
+      - fdroid
+    prebuild: sed -i -e '/keystoreProperties/d' -e '/in-app-purchasing/d' build.gradle
+    scandelete:
+      - app/lib
+    ndk: r23b
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
 UpdateCheckData: app/build.gradle|getVersionCode.*return (\d+)||
-CurrentVersion: '1.1814'
-CurrentVersionCode: 1814
+CurrentVersion: '1.1815'
+CurrentVersionCode: 1815