speedtest: fix mimetype on served JS

Change-Id: Ifcb1d4f8a58a5e6120f31373b2a8c0e307e414be
diff --git a/bgpwtf/speedtest/kube/prod.jsonnet b/bgpwtf/speedtest/kube/prod.jsonnet
index fc6e083..9187f54 100644
--- a/bgpwtf/speedtest/kube/prod.jsonnet
+++ b/bgpwtf/speedtest/kube/prod.jsonnet
@@ -1,4 +1,4 @@
-local kube = import '../../../../kube/kube.libsonnet';
+local kube = import '../../../kube/kube.libsonnet';
 
 {
     local speedtest = self,
@@ -8,8 +8,7 @@
         appName: "speedtest",
         domain: "speedtest.hackerspace.pl",
 
-        tag: "1563032542",
-        image: "registry.k0.hswaw.net/bgpwtf/speedtest:" + cfg.tag,
+        image: "registry.k0.hswaw.net/q3k/speedetst:1601997887-f9d9c752ad8403c2b284bfeab23111b25f7e2214",
 
         resources: {
             requests: {