Removed VERA launch from Google Assistant.

app/src/vportal/AndroidManifest.xml

@@ -7,13 +7,8 @@
         tools:replace="android:icon">
         <activity
             android:name=".ui.ChatActivity"
-            android:label="@string/chat_activity_label"
             android:screenOrientation="portrait"
             android:windowSoftInputMode="adjustResize|stateHidden">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
         </activity>
 
         <activity