added routes for call

app/assets/javascripts/test.js

@@ -0,0 +1,13 @@
+contactsVideo = document.getElementById("contacts-video");
+try {
+  const stream = await navigator.mediaDevices.getUserMedia({
+    audio: false,
+    video: true
+  })
+
+  localstream = stream;
+  contactsVideo.srcObject = stream
+  contactsVideo.muted = true
+} catch (e) {
+  console.error(e);
+}