Update app.py

app.py

@@ -141,7 +141,7 @@ def run_analysis():
         """
 
         # HTML template
-        html_template = open("index.html").read()
+        html_template = open("templates/index.html").read()
         html_content = html_template.format(
             report_date=datetime.now().strftime('%Y-%m-%d %H:%M'),
             img_b64_today=img_b64_today,