fix: adjust padding and margin for improved layout in TextRenderer component

Author: ivictbor

custom/conversation_area/TextRenderer.vue

@@ -1,9 +1,9 @@
 <template>
   <div
-    class="flex px-4 m-2 rounded-xl border border-gray-200 dark:border-gray-700"
+    class="flex rounded-xl border border-gray-200 dark:border-gray-700"
     @click="handleMarkdownLinkClick"
     :class="[
-      hasVegaLite ? 'w-full' : '',
+      hasVegaLite ? 'w-full px-6 my-2' : 'px-4 m-2',
       props.role === 'user' ? 'bg-lightListTableHeading dark:bg-darkListTableHeading self-end max-w-[80%] mr-4' 
         : 'border-none self-start'
     ]"