Comments: improve styling on mobile for comments marked as spam.

Correct an issue where comments marked as spam in a mobile view displayed incorrectly, filling a narrow and very tall column with the notice that a comment was marked as spam. 

Props jeremyfelt, lorenzof, mukesh27, razamalik, xkon.
Fixes #48814.


Built from https://develop.svn.wordpress.org/trunk@47340


git-svn-id: http://core.svn.wordpress.org/trunk@47127 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/list-tables-rtl.css

@@ -1768,7 +1768,6 @@ div.action-links,
 	.wp-list-table tr:not(.inline-edit-row):not(.no-items) td:not(.check-column) {
 		position: relative;
 		clear: both;
-		display: block;
 		width: auto !important; /* needs to override some columns that are more specifically targeted */
 	}
 

wp-admin/css/list-tables.css

@@ -1767,7 +1767,6 @@ div.action-links,
 	.wp-list-table tr:not(.inline-edit-row):not(.no-items) td:not(.check-column) {
 		position: relative;
 		clear: both;
-		display: block;
 		width: auto !important; /* needs to override some columns that are more specifically targeted */
 	}