Fix GitHub & SVN file syncing issue (#1326)

* Revert "Fix always show "the link you followed has expired" error page (#1321)"

This reverts commit 4fcecb6.

* Revert "New reimbursement request and vendor payments status and notes functionality (#1051)"

This reverts commit e21ab60.

* add new wcb-needs-followup status for payments

* add new wcb-needs-followup status to network payments views

* take new wcb-pending-approval status into consideration when doing the overdue vendor payments list

---------

Co-authored-by: Timi Wahalahti <timi@wahalahti.fi>

public_html/wp-content/plugins/wordcamp-payments/includes/reimbursement-request.php

@@ -521,7 +521,6 @@ function save_request( $post_id, $post ) {
 	}
 
 	verify_metabox_nonces();
-
 	// phpcs:ignore is added because verify_metabox_nonces(); already checks that.
 	// phpcs:ignore WordPress.Security.NonceVerification.Missing
 	validate_and_save_notes( $post, $_POST['wcbrr_new_note'] );

public_html/wp-content/plugins/wordcamp-payments/views/reimbursement-request/metabox-notes.php

@@ -1,23 +1,28 @@
 <?php
 
-if ( ! defined( 'WPINC' ) ) {
-	die();
-}
-
-if ( empty( $existing_notes ) ) :
-	esc_html_e( 'There are no private notes yet.', 'wordcamporg' );
-else :
-	foreach ( $existing_notes as $note ) : ?>
+namespace WordCamp\Budgets\Reimbursement_Requests;
+defined( 'WPINC' ) || die();
+
+?>
+
+<?php if ( empty( $existing_notes ) ) : ?>
+
+	<?php esc_html_e( 'There are no notes yet.', 'wordcamporg' ); ?>
+
+<?php else : ?>
+
+	<?php foreach ( $existing_notes as $note ) : ?>
 		<div class="wcbrr-note">
 			<span class="wcbrr-note-meta">
 				<?php echo esc_html( gmdate( 'Y-m-d', $note['timestamp'] ) ); ?>
-				<?php echo esc_html( WordCamp_Budgets::get_requester_name( $note['author_id'] ) ); ?>:
+				<?php echo esc_html( \WordCamp_Budgets::get_requester_name( $note['author_id'] ) ); ?>:
 			</span>
 
 			<?php echo esc_html( $note['message'] ); ?>
 		</div>
-	<?php endforeach;
-endif; ?>
+	<?php endforeach; ?>
+
+<?php endif; ?>
 
 <div>
 	<h3>