Add SelectedKnowledge component to OptionLayout and KnowledgeSelect

src/components/Option/Playground/PlaygroundForm.tsx

@@ -35,8 +35,7 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
     selectedQuickPrompt,
     textareaRef,
     setSelectedQuickPrompt,
-    selectedKnowledge,
-    setSelectedKnowledge
+    selectedKnowledge
   } = useMessageOption()
 
   const textAreaFocus = () => {
@@ -158,7 +157,6 @@ export const PlaygroundForm = ({ dropedFile }: Props) => {
   }
   return (
     <div className="px-3 pt-3 md:px-6 md:pt-6 bg-gray-50 dark:bg-[#262626] border rounded-t-xl  dark:border-gray-600">
-    
       <div
         className={`h-full rounded-md shadow relative ${
           form.values.image.length === 0 ? "hidden" : "block"