TT1 Blocks: Update query pagination

[carolinan]

In Gutenberg 9.9, the query pagination is updated: https://github.com/WordPress/gutenberg/pull/28125

The theme should be updated to reflect this.

The new markup for the query pagination in its basic form is:

<!-- wp:query-pagination -->
<div class="wp-block-query-pagination">
    <!-- wp:query-pagination-previous /-->

    <!-- wp:query-pagination-numbers /-->

    <!-- wp:query-pagination-next /-->
</div>
<!-- /wp:query-pagination -->