Classic Editor: Make sure word count is hidden if JavaScript is disabled.

Removing `display: block` from the element allows the `.hide-if-no-js` class to have the intended effect.

Follow-up to [34275].

Props sabernhardt, mukesh27.
Fixes #52662.
Built from https://develop.svn.wordpress.org/trunk@50512


git-svn-id: http://core.svn.wordpress.org/trunk@50125 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/edit.css

@@ -363,7 +363,6 @@ form#tags-filter {
 }
 
 #wp-word-count {
-	display: block;
 	padding: 2px 10px;
 }