add url

ice_breaking_challenge/__init__.py

@@ -53,5 +53,6 @@ def create_app(test_config=None):
     # app.route, while giving the blog blueprint a url_prefix, but for
     # the tutorial the blog will be the main index
     app.add_url_rule("/", endpoint="index")
+    app.add_url_rule("/qr", endpoint="qr")
 
     return app

ice_breaking_challenge/qr.py

@@ -15,7 +15,7 @@ from .db import get_db
 bp = Blueprint("qr", __name__)
 
 
-@bp.route("/", methods=["GET", "POST"])
+@bp.route("/qr", methods=["GET", "POST"])
 def qr() -> None:
     match request.method:
         case "GET":