Remove header-footer-only template from Blockbase children (#5331)

arbutus/block-templates/header-footer-only.html

@@ -1,10 +0,0 @@
-<!-- wp:template-part {"slug":"header","tagName":"header"} /-->
-
-<!-- wp:group {"tagName":"main"} -->
-<main class="wp-block-group">
-
-<!-- wp:post-content {"layout":{"inherit":true}} /-->
-</main>
-<!-- /wp:group -->
-
-<!-- wp:template-part {"slug":"footer","tagName":"footer","className":"site-footer-container"} /-->

russell/block-templates/header-footer-only.html

@@ -1,10 +0,0 @@
-<!-- wp:template-part {"slug":"header","tagName":"header"} /-->
-
-<!-- wp:group {"tagName":"main"} -->
-<main class="wp-block-group">
-
-<!-- wp:post-content {"layout":{"inherit":true}} /-->
-</main>
-<!-- /wp:group -->
-
-<!-- wp:template-part {"slug":"footer","tagName":"footer","className":"site-footer-container"} /-->