Small layout fix

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

@@ -592,22 +592,24 @@
 
         <CheckBox
             android:id="@+id/cbSenderExtraName"
-            android:layout_width="wrap_content"
+            android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginStart="24dp"
             android:layout_marginTop="12dp"
             android:checked="true"
             android:text="@string/title_advanced_sender_name"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/cbSenderExtra" />
 
         <CheckBox
             android:id="@+id/cbReplyExtraName"
-            android:layout_width="wrap_content"
+            android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginStart="24dp"
             android:layout_marginTop="12dp"
             android:text="@string/title_advanced_reply_name"
+            app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/cbSenderExtraName" />