VmTerminalApp: Set activity label of settings activity

More clean up of aosp/3380145

Bug: 376780875
Test: Manually
Change-Id: I36b4214417fdcf0e3c210d47c03afc1db42d2a5e
diff --git a/android/TerminalApp/AndroidManifest.xml b/android/TerminalApp/AndroidManifest.xml
index 495598b..7dab58d 100644
--- a/android/TerminalApp/AndroidManifest.xml
+++ b/android/TerminalApp/AndroidManifest.xml
@@ -46,7 +46,8 @@
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
         </activity>
-        <activity android:name=".SettingsActivity" />
+        <activity android:name=".SettingsActivity"
+            android:label="@string/action_settings" />
         <activity android:name=".SettingsDiskResizeActivity"
             android:label="@string/settings_disk_resize_title" />
         <activity android:name=".SettingsPortForwardingActivity"
diff --git a/android/TerminalApp/java/com/android/virtualization/terminal/SettingsActivity.kt b/android/TerminalApp/java/com/android/virtualization/terminal/SettingsActivity.kt
index 784e740..a4a0a84 100644
--- a/android/TerminalApp/java/com/android/virtualization/terminal/SettingsActivity.kt
+++ b/android/TerminalApp/java/com/android/virtualization/terminal/SettingsActivity.kt
@@ -16,9 +16,6 @@
 package com.android.virtualization.terminal
 
 import android.os.Bundle
-import android.os.Handler
-import android.os.Looper
-import android.view.WindowManager
 import androidx.appcompat.app.AppCompatActivity
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
@@ -30,12 +27,6 @@
         super.onCreate(savedInstanceState)
         setContentView(R.layout.settings_activity)
 
-        Handler(Looper.getMainLooper()).post {
-            val lp: WindowManager.LayoutParams = getWindow().getAttributes()
-            lp.accessibilityTitle = getString(R.string.action_settings)
-            getWindow().setAttributes(lp)
-        }
-
         val toolbar: MaterialToolbar = findViewById(R.id.settings_toolbar)
         setSupportActionBar(toolbar)
         val settingsItems =