Migrate AccountActivity to fragment

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/res/layout-land/fragment_account.xml

@@ -24,7 +24,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    tools:context=".view.ui.account.AccountFragment">
 
     <include
         android:id="@+id/layout_toolbar_action"

app/src/main/res/layout/fragment_account.xml

@@ -25,7 +25,8 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"
-    android:weightSum="2">
+    android:weightSum="2"
+    tools:context=".view.ui.account.AccountFragment">
 
     <include
         android:id="@+id/layout_toolbar_action"

app/src/main/res/navigation/mobile_navigation.xml

@@ -65,4 +65,9 @@
         android:name="com.aurora.store.view.ui.commons.BlacklistFragment"
         android:label="@string/title_blacklist_manager"
         tools:layout="@layout/activity_generic_recycler" />
+    <fragment
+        android:id="@+id/accountFragment"
+        android:name="com.aurora.store.view.ui.account.AccountFragment"
+        android:label="@string/title_account_manager"
+        tools:layout="@layout/fragment_account" />
 </navigation>