Administration: Properly wrap long titles in list tables on smaller screens.

Props mukesh27, iihglobal, wpamitkumar.
Fixes #48805.
Built from https://develop.svn.wordpress.org/trunk@46790


git-svn-id: http://core.svn.wordpress.org/trunk@46590 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/list-tables.css

@@ -1898,10 +1898,6 @@ div.action-links,
 		padding-top: 10px;
 	}
 
-	.widefat * {
-		word-wrap: normal;
-	}
-
 	/* Make row actions more easy to select on mobile */
 	body:not(.plugins-php) .row-actions {
 		display: -ms-grid;