Update trigger button functionality and remove unused code

src/ts/observer.ts

@@ -0,0 +1,52 @@
+import { get } from "svelte/store";
+import { runTrigger } from "./process/triggers";
+import { CurrentCharacter, CurrentChat } from "./stores";
+import { runCharacterJS } from "./plugins/embedscript";
+
+
+export function startObserveDom(){
+    const observer = new MutationObserver((mutations) => {
+        mutations.forEach((mutation) => {
+            const node = mutation.target as HTMLElement;
+            const triggerName = node.getAttribute('risu-trigger');
+            const btnEvent = node.getAttribute('risu-btn');
+
+            if(triggerName){
+                node.addEventListener('click', async () => {
+                    const currentChar = get(CurrentCharacter)
+                    if(currentChar.type === 'group'){
+                        return;
+                    }
+                    const triggerResult = await runTrigger(currentChar, 'manual', {
+                        chat: get(CurrentChat),
+                        manualName: triggerName,
+                    });
+    
+                    if(triggerResult){
+                       CurrentChat.set(triggerResult.chat);
+                    }
+                    
+                }, {
+                    passive: true,
+                });
+            }
+
+            if(btnEvent){
+                node.addEventListener('click',async ()=>{
+                    await runCharacterJS({
+                        code: null,
+                        mode: 'onButtonClick',
+                        data: btnEvent
+                    })
+                }, {passive: true})
+            }
+
+        });
+    });
+
+    observer.observe(document.body, {
+        childList: true,
+        subtree: true,
+        attributeFilter: ['risu-trigger', 'risu-btn'],
+    });
+}