Admin: Limit scope of admin notice link design.

The design changes to admin notices links in the admin refresh were applied broadly to `.notice, .error, and .updated` classes, but these classes are sometimes used outside the context of an admin notice.

Change selectors from `.notice a, .error a, .updated a` to `div.notice a, div.error a, div.updated a`.

Props opurockey, audrasjb, vgnavada, gaisma22, shailu25, rbcorrales, joedolson.
Fixes #64976.

git-svn-id: https://develop.svn.wordpress.org/trunk@62200 602fd350-edb4-49c9-b593-d223f7449a82

Author: joedolson

src/wp-admin/css/common.css

@@ -1473,22 +1473,22 @@ div.error p,
 	color: #1e1e1e;
 }
 
-.notice a,
-.error a,
-.updated a {
+div.notice a,
+div.error a,
+div.updated a {
 	color: var(--wp-admin-theme-color-darker-10);
 	text-decoration: underline;
 }
 
-.notice a:hover,
-.error a:hover,
-.updated a:hover {
+div.notice a:hover,
+div.error a:hover,
+div.updated a:hover {
 	color: var(--wp-admin-theme-color-darker-20);
 }
 
-.notice a:focus,
-.error a:focus,
-.updated a:focus {
+div.notice a:focus,
+div.error a:focus,
+div.updated a:focus {
 	box-shadow: 0 0 0 var(--wp-admin-border-width-focus) var(--wp-admin-theme-color);
 	outline: 2px solid transparent;
 	border-radius: 2px;