remove redundant CSS

spearhead/assets/sass/block-extends/_categories.scss

@@ -6,11 +6,6 @@ ul.wp-block-categories,
 }
 
 .wp-block-categories {
-    ul {
-        list-style-type: none;
-        padding: 0;
-    }
-
 	.cat-item {
 		margin: calc( 0.3 * var(--global--spacing-vertical) ) 0;
 	}

spearhead/style-rtl.css

@@ -400,11 +400,6 @@ ul.wp-block-categories,
 	padding: 0;
 }
 
-.wp-block-categories ul {
-	list-style-type: none;
-	padding: 0;
-}
-
 .wp-block-categories .cat-item {
 	margin: calc( 0.3 * var(--global--spacing-vertical)) 0;
 }

spearhead/style.css

@@ -400,11 +400,6 @@ ul.wp-block-categories,
 	padding: 0;
 }
 
-.wp-block-categories ul {
-	list-style-type: none;
-	padding: 0;
-}
-
 .wp-block-categories .cat-item {
 	margin: calc( 0.3 * var(--global--spacing-vertical)) 0;
 }