update version to 5.6.1

Author: tibbi

app/build.gradle

@@ -16,8 +16,8 @@ android {
         applicationId "com.simplemobiletools.clock"
         minSdkVersion 21
         targetSdkVersion 30
-        versionCode 24
-        versionName "5.6.0"
+        versionCode 25
+        versionName "5.6.1"
         setProperty("archivesBaseName", "clock")
         vectorDrawables.useSupportLibrary = true
     }