Update app.py

app.py

@@ -40,7 +40,7 @@ def test(request: Request,q:str="ls",body:bool=True):
         images[0].save("v.jpg",format="JPEG")
         with open("v.jpg","rb") as t:
             v=b64.b64encode(t.read()).decode('UTF-8')
-        imgs.img=v
+        imags.img=v
         return templates.TemplateResponse("latex.html", 
           {
             "q":q,