fix: HOTFIX stop thinking animation if cancelled mid stream (#8222)

fix: thinking won't stop

Author: RomneyDa

gui/src/pages/gui/Chat.tsx

@@ -328,7 +328,7 @@ export function Chat() {
               redactedThinking={message.redactedThinking}
               index={index}
               prevItem={index > 0 ? history[index - 1] : null}
-              inProgress={index === history.length - 1}
+              inProgress={index === history.length - 1 && isStreaming}
               signature={message.signature}
             />
           </div>
@@ -356,7 +356,7 @@ export function Chat() {
         </div>
       );
     },
-    [sendInput, isLastUserInput, history, stepsOpen],
+    [sendInput, isLastUserInput, history, stepsOpen, isStreaming],
   );
 
   const showScrollbar = showChatScrollbar ?? window.innerHeight > 5000;