Merge pull request #20445 from wordpress-mobile/issue/20443-comments-…

…like-count-not-clearly-visible-with-ui-disabled

[Reader] Increase `Reader` comments like count disabled state alpha

WordPress/src/main/res/color/on_surface_medium_secondary_selector.xml

@@ -2,8 +2,8 @@
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <item android:alpha="@dimen/disabled_alpha" android:color="?attr/colorOnSurface" android:state_enabled="false" android:state_selected="false" />
-    <item android:alpha="@dimen/disabled_alpha" android:color="?attr/colorOnSurface" android:state_enabled="false" android:state_selected="true" />
+    <item android:alpha="@dimen/material_emphasis_disabled" android:color="?attr/colorOnSurface" android:state_enabled="false" android:state_selected="false" />
+    <item android:alpha="@dimen/material_emphasis_disabled" android:color="?attr/colorOnSurface" android:state_enabled="false" android:state_selected="true" />
     <item android:color="?attr/colorSecondary" android:state_enabled="true" android:state_selected="true" />
     <item android:alpha="@dimen/material_emphasis_medium" android:color="?attr/colorOnSurface" />