move over a bunch of ui functionality to bitty

data/static/js/thread.js

@@ -1,13 +1,5 @@
 {
   const ta = document.getElementById("babycode-content");
-  
-  for (let button of document.querySelectorAll(".reply-button")) {
-    button.addEventListener("click", (e) => {
-      ta.value += button.value;
-      ta.scrollIntoView()
-      ta.focus();
-    })
-  }
 
   function supportsPopover() {
     return Object.hasOwn(HTMLElement.prototype, "popover");