update playwright

app.py

@@ -150,11 +150,13 @@ async def start_playwright_old(question: str):
     print("-------- Final Answer-----------\n", output_text)
     await browser.close()
 
-
-pw = async_playwright().start()
-browser = pw.chromium.launch(headless=True)
-page = browser.new_page()
-page.goto("https://basicchatbot.azurewebsites.net/")
+async def init_playwright():
+    pw = async_playwright().start()
+    browser = pw.chromium.launch(headless=True)
+    page = browser.new_page()
+    page.goto("https://basicchatbot.azurewebsites.net/")
+    return page
+page = asyncio.run(init_playwright())
 
 async def start_playwright(question: str):
     # pw = await async_playwright().start()