update version to 6.1.0

Author: tibbi

app/build.gradle

@@ -14,8 +14,8 @@ android {
         applicationId "com.simplemobiletools.draw.pro"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 48
-        versionName "6.0.6"
+        versionCode 49
+        versionName "6.1.0"
         setProperty("archivesBaseName", "draw")
         vectorDrawables.useSupportLibrary = true
     }