I18N: Remove `<b>` tag from a translatable string in `post_submit_meta_box()`.

Props ramiy.
Fixes #41681.
Built from https://develop.svn.wordpress.org/trunk@41910


git-svn-id: http://core.svn.wordpress.org/trunk@41744 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/meta-boxes.php

@@ -333,15 +333,19 @@ function attachment_submit_meta_box( $post ) {
 
 
 <div id="misc-publishing-actions">
-	<?php
-	/* translators: Publish box date format, see https://secure.php.net/date */
-	$datef = __( 'M j, Y @ H:i' );
-	/* translators: Attachment information. 1: Date the attachment was uploaded */
-	$stamp = __('Uploaded on: <b>%1$s</b>');
-	$date = date_i18n( $datef, strtotime( $post->post_date ) );
-	?>
 	<div class="misc-pub-section curtime misc-pub-curtime">
-		<span id="timestamp"><?php printf($stamp, $date); ?></span>
+		<span id="timestamp"><?php
+			$date = date_i18n(
+				/* translators: Publish box date format, see https://secure.php.net/date */
+				__( 'M j, Y @ H:i' ),
+				strtotime( $post->post_date )
+			);
+			printf(
+				/* translators: Attachment information. %s: Date the attachment was uploaded */
+				__( 'Uploaded on: %s' ),
+				'<b>' . $date . '</b>'
+			);
+		?></span>
 	</div><!-- .misc-pub-section -->
 
 	<?php

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.9-beta2-41909';
+$wp_version = '4.9-beta2-41910';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.