feat: add ability to share chats (#594)

components/block.tsx

@@ -60,6 +60,7 @@ function PureBlock({
   setMessages,
   reload,
   votes,
+  isReadonly,
 }: {
   chatId: string;
   input: string;
@@ -86,6 +87,7 @@ function PureBlock({
   reload: (
     chatRequestOptions?: ChatRequestOptions,
   ) => Promise<string | null | undefined>;
+  isReadonly: boolean;
 }) {
   const {
     data: documents,
@@ -292,6 +294,7 @@ function PureBlock({
               messages={messages}
               setMessages={setMessages}
               reload={reload}
+              isReadonly={isReadonly}
             />
 
             <form className="flex flex-row gap-2 relative items-end w-full px-4 pb-4">