Remove theme attributes from seedlet blocks block templates

seedlet-blocks/block-templates/index.html

@@ -1,4 +1,4 @@
-<!-- wp:template-part {"slug":"header","theme":"seedlet-blocks","align":"full","tagName":"header"} /-->
+<!-- wp:template-part {"slug":"header","align":"full","tagName":"header"} /-->
 
 <!-- wp:group {"align":"full","className":"site-content","tagName":"main"} -->
 <div class="wp-block-group alignfull site-content"><div class="wp-block-group__inner-container">
@@ -18,4 +18,4 @@
 <!-- /wp:query --></div></div>
 <!-- /wp:group -->
 
-<!-- wp:template-part {"slug":"footer","theme":"seedlet-blocks","align":"full","tagName":"footer"} /-->
+<!-- wp:template-part {"slug":"footer","align":"full","tagName":"footer"} /-->

seedlet-blocks/block-templates/singular.html

@@ -1,4 +1,4 @@
-<!-- wp:template-part {"slug":"header","theme":"seedlet-blocks","align":"full","tagName":"header"} /-->
+<!-- wp:template-part {"slug":"header","align":"full","tagName":"header"} /-->
 
 <!-- wp:group {"align":"full","className":"site-content","tagName":"main"} -->
 <div class="wp-block-group alignfull site-content"><div class="wp-block-group__inner-container">
@@ -6,4 +6,4 @@
 <!-- wp:post-content {"align":"full"} /--></div></div>
 <!-- /wp:group -->
 
-<!-- wp:template-part {"slug":"footer","theme":"seedlet-blocks","align":"full","tagName":"footer"} /-->
+<!-- wp:template-part {"slug":"footer","align":"full","tagName":"footer"} /-->