Update src/core/render/embed.js

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: jacobsorme

src/core/render/embed.js

@@ -13,7 +13,7 @@ const cached = {};
  * @param {string} text - The input text that may contain embedded fragments.
  * @param {string} fragment - The fragment identifier to search for.
  * @param {boolean} fullLine - Boolean flag to enable full-line matching of fragment identifiers.
- * @returns {string} - The extracted and demented content, or an empty string if not found.
+ * @returns {string} - The extracted and dedented content, or an empty string if not found.
  */
 function extractFragmentContent(text, fragment, fullLine) {
   if (!fragment) {