Use WRAP_CONTENT for battery saver button

Change-Id: Id1d417021eff56c3733f6711f121085ad67ae3da
Fixes: 79256447
Test: Screenshot
diff --git a/res/layout/two_state_button.xml b/res/layout/two_state_button.xml
index 22bf2bd..3ad1634 100644
--- a/res/layout/two_state_button.xml
+++ b/res/layout/two_state_button.xml
@@ -27,19 +27,15 @@
     <Button
         android:id="@+id/state_on_button"
         style="@style/ActionPrimaryButton"
-        android:layout_width="0dp"
-        android:layout_weight="1"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:paddingEnd="8dp" />
+        android:layout_gravity="center" />
 
     <Button
         android:id="@+id/state_off_button"
         style="@style/ActionSecondaryButton"
-        android:layout_width="0dp"
-        android:layout_weight="1"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:paddingEnd="8dp" />
+        android:layout_gravity="center" />
 
 </LinearLayout>
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