org.kontalk: update to version 4.1.2 (280)

Signed-off-by: Daniele Ricci <daniele@casaricci.it>

metadata/org.kontalk.txt

@@ -586,6 +586,17 @@ Build:4.1.1,270
         sed -i -e '/fabric/d' ../build.gradle build.gradle
     scanignore=app/src/main/res/raw/truststore
 
+Build:4.1.2,280
+    commit=v4.1.2
+    subdir=app
+    submodules=yes
+    init=sed -i -e 's/signingConfig signingConfigs.release/{}/g' build.gradle && \
+        rm ../gradle.properties
+    gradle=basic
+    prebuild=sed -i -e "/crashlytics/,+2d" -e "/googleplayCompile/d" build.gradle && \
+        sed -i -e '/fabric/d' ../build.gradle build.gradle
+    scanignore=app/src/main/res/raw/truststore
+
 Maintainer Notes:
 Summary and Description have been moved to the new localizable text files:
 https://f-droid.org/docs/All_About_Descriptions_Graphics_and_Screenshots