Geologist: Remove unused template (#5143)

geologist/block-template-parts/post-meta.html

@@ -1,8 +0,0 @@
-<!-- wp:group {"className":"post-meta","layout":{"type":"flex"}} -->
-<div class="wp-block-group post-meta">
-    <!-- wp:post-author {"showAvatar":false,"showBio":false,"style":{"typography":{"fontSize":"var(--wp--custom--font-sizes--tiny)"}}} /-->
-    <!-- wp:post-date {"isLink":true,"style":{"typography":{"fontSize":"var(--wp--custom--font-sizes--tiny)"}}} /-->
-    <!-- wp:post-terms {"term":"category","style":{"typography":{"fontSize":"var(--wp--custom--font-sizes--tiny)"}}} /-->
-    <!-- wp:post-terms {"term": "post_tag","style":{"typography":{"fontSize":"var(--wp--custom--font-sizes--tiny)"}}} /-->
-</div>
-<!-- /wp:group -->