remove unused error

packages/svelte/messages/compile-errors/css.md

@@ -1,7 +1,3 @@
-## css_parse_error
-
-TODO
-
 ## invalid_css_empty_declaration
 
 Declaration cannot be empty

packages/svelte/src/compiler/errors.js

@@ -313,15 +313,6 @@ export function invalid_const_placement(node) {
 	e(node, "invalid_const_placement", "{@const} must be the immediate child of {#snippet}, {#if}, {:else if}, {:else}, {#each}, {:then}, {:catch}, <svelte:fragment> or <Component>");
 }
 
-/**
- * @param {null | number | NodeLike} node
-
- * @returns {never}
- */
-export function css_parse_error(node) {
-	e(node, "css_parse_error", "TODO");
-}
-
 /**
  * @param {null | number | NodeLike} node