Add other hooks to hello world plugin

peertube-plugin-hello-world/client/embed-client-plugin.js

@@ -0,0 +1,12 @@
+function register ({ registerHook, peertubeHelpers }) {
+  registerHook({
+    target: 'action:embed.player.loaded',
+    handler: () => alert('video loaded')
+  })
+
+  console.log(peertubeHelpers.translate('toto'))
+}
+
+export {
+  register
+}