Revert "fix(deps): tocbot has no initialization detection (cotes202…

…0#957)"

This reverts commit 8225174.

_javascript/modules/components/toc.js

@@ -1,13 +1,11 @@
 export function toc() {
-  if (document.querySelector('main h2')) {
-    // see: https://github.com/tscanlin/tocbot#usage
-    tocbot.init({
-      tocSelector: '#toc',
-      contentSelector: '.content',
-      ignoreSelector: '[data-toc-skip]',
-      headingSelector: 'h2, h3, h4',
-      orderedList: false,
-      scrollSmooth: false
-    });
-  }
+  // see: https://github.com/tscanlin/tocbot#usage
+  tocbot.init({
+    tocSelector: '#toc',
+    contentSelector: '.post-content',
+    ignoreSelector: '[data-toc-skip]',
+    headingSelector: 'h2, h3',
+    orderedList: false,
+    scrollSmooth: false
+  });
 }