Fix missing comma in alignment rules.

blank-canvas/style.css

@@ -56,14 +56,14 @@ Used as block pattern image.
 	margin-bottom: 0;
 }
 
-/* Add some top padding if the first block on the page is a full-width image, cover, media & text, or group block. */
+/* Remove some top padding if the first block on the page is a full-width image, cover, media & text, or group block. */
 
 .single .entry-content > .wp-block-image.alignfull:first-child,
 .page .entry-content > .wp-block-image.alignfull:first-child,
 .single .entry-content > .wp-block-cover.alignfull:first-child,
 .page .entry-content > .wp-block-cover.alignfull:first-child,
 .single .entry-content > .wp-block-media-text.alignfull:first-child,
-.page .entry-content > .wp-block-media-text.alignfull:first-child
+.page .entry-content > .wp-block-media-text.alignfull:first-child,
 .single .entry-content > .wp-block-group.has-background.alignfull:first-child,
 .page .entry-content > .wp-block-group.has-background.alignfull:first-child {
 	margin-top: calc(-1 * var(--global--spacing-vertical));