bump version to 4.1.3

Author: crossle

app/build.gradle

@@ -15,7 +15,7 @@ plugins {
 def versionMajor = 4
 def versionMinor = 1
 def versionPatch = 3
-def versionBuild = 1
+def versionBuild = 3
 
 def includeDebugX86_64 = project.findProperty("includeDebugX86_64")?.toString()?.toBoolean() ?: false // Enable debug package for x86_64