updating commons, gradle, kotlin

app/build.gradle

@@ -51,7 +51,7 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.14.18'
+    implementation 'com.simplemobiletools:commons:5.15.15'
     implementation 'com.github.Stericson:RootTools:df729dcb13'
     implementation 'com.github.Stericson:RootShell:1.6'
     implementation 'com.alexvasilkov:gesture-views:2.5.2'

app/src/main/kotlin/com/simplemobiletools/filemanager/pro/activities/SplashActivity.kt

@@ -4,8 +4,6 @@ import android.content.Intent
 import com.simplemobiletools.commons.activities.BaseSplashActivity
 
 class SplashActivity : BaseSplashActivity() {
-    override fun getAppPackageName() = packageName
-
     override fun initActivity() {
         if (intent.action == Intent.ACTION_VIEW && intent.data != null) {
             Intent(this, MainActivity::class.java).apply {

app/src/main/res/values/donottranslate.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <string name="package_name">com.simplemobiletools.filemanager.pro</string>
 
     <!-- Release notes -->
     <string name="release_71">Made Search recursive, searching in subfolders too</string>

build.gradle

@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.3.40'
+    ext.kotlin_version = '1.3.41'
 
     repositories {
         google()
@@ -9,7 +9,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.1'
+        classpath 'com.android.tools.build:gradle:3.4.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong