fix: allow unicode in name for grafana

adminpage/sport/views/grafana_proxy.py

@@ -1,3 +1,4 @@
+import urllib.parse
 from revproxy.views import ProxyView
 
 
@@ -8,7 +9,7 @@ def get_proxy_request_headers(self, request):
         headers = super(GrafanaProxyView, self).get_proxy_request_headers(request)
         # Pass authentication to Grafana
         headers['X-WEBAUTH-EMAIL'] = request.user.email
-        headers['X-WEBAUTH-NAME'] = (request.user.first_name + ' ' + request.user.last_name).strip()
+        headers['X-WEBAUTH-NAME'] = urllib.parse.quote((request.user.first_name + ' ' + request.user.last_name).strip())
         # Set original Host
         headers['Host'] = request.get_host()
         return headers