✨ feat: add support for Hyvor Talk comments

static/js/themeSwitcher.js

@@ -9,7 +9,7 @@ function setTheme(theme) {
     document.documentElement.setAttribute("data-theme", theme);
     localStorage.setItem("theme", theme);
 
-    // Dispatch a custom event for utterances and giscus.
+    // Dispatch a custom event for comment systems.
     const event = new CustomEvent("themeChanged", {
         detail: { theme: theme }
     });