Merge pull request #2092 from BodaSadalla98/TitleIssue

[FIX] About fragment app bar title is change from "About" to "Rocket.Chat" on rotate.

app/src/main/java/chat/rocket/android/about/ui/AboutFragment.kt

@@ -34,12 +34,16 @@ class AboutFragment : Fragment() {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-        setupToolbar()
         setupViews()
 
         analyticsManager.logScreenView(ScreenViewEvent.About)
     }
 
+    override fun onResume() {
+        super.onResume()
+        setupToolbar()
+    }
+
     private fun setupViews() {
         text_version_name.text = BuildConfig.VERSION_NAME
         text_build_number.text = getString(