Fixes: Teams with non-latin characters annot signin

app/stores/AuthStore.js

@@ -146,7 +146,7 @@ export default class AuthStore {
       const sessions = Cookie.getJSON('sessions') || {};
       delete sessions[team.id];
 
-      Cookie.set('sessions', sessions, {
+      Cookie.set('sessions', JSON.stringify(sessions), {
         domain: stripSubdomain(window.location.hostname),
       });
       this.team = null;

server/middlewares/authentication.js

@@ -116,9 +116,9 @@ export default function auth(options?: { required?: boolean } = {}) {
         const sessions = JSON.stringify({
           ...existing,
           [team.id]: {
-            name: team.name,
+            name: encodeURIComponent(team.name),
             logoUrl: team.logoUrl,
-            url: team.url,
+            url: encodeURIComponent(team.url),
           },
         });
         ctx.cookies.set('sessions', sessions, {

server/pages/components/Navigation.js

@@ -59,18 +59,22 @@ function TopNavigation({ sessions, loggedIn }: Props) {
               <MenuItem highlighted>
                 <a>Your Teams</a>
                 <ol>
-                  {orderedSessions.map(session => (
-                    <MenuItem key={session.url}>
-                      <a href={`${session.url}/dashboard`}>
+                  {orderedSessions.map(session => {
+                    const url = decodeURIComponent(session.url);
+
+                    return (
+                      <MenuItem key={url}>
+                        <a href={`${url}/dashboard`}>
                           <TeamLogo
                             src={session.logoUrl}
                             width={20}
                             height={20}
                           />
-                        {session.name}
+                          {decodeURIComponent(session.name)}
                         </a>
                       </MenuItem>
-                  ))}
+                    );
+                  })}
                 </ol>
               </MenuItem>
             ) : (