Media: Use flex-start for full browser support.

The value of start is not fully supported by Opera Mini which has 1.01% usage. There is no material change in functionality with this change.

Follow-up to [55919].

Props davidbaumwald, sabernhardt, khokansardar, devsahadat.
Reviewed by joedolson.
Merges [57881] to the 6.5 branch.
Fixes #60876.
Built from https://develop.svn.wordpress.org/branches/6.5@58036


git-svn-id: http://core.svn.wordpress.org/branches/6.5@57502 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/media-rtl.css

@@ -1125,7 +1125,7 @@ border color while dragging a file over the uploader drop area */
 .imgedit-panel-tools > .imgedit-menu {
 	display: flex;
 	column-gap: 4px;
-	align-items: start;
+	align-items: flex-start;
 	flex-wrap: wrap;
 }
 

wp-admin/css/media.css

@@ -1124,7 +1124,7 @@ border color while dragging a file over the uploader drop area */
 .imgedit-panel-tools > .imgedit-menu {
 	display: flex;
 	column-gap: 4px;
-	align-items: start;
+	align-items: flex-start;
 	flex-wrap: wrap;
 }
 

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.5.3-alpha-58020';
+$wp_version = '6.5.3-alpha-58036';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.