Remove the dead Profile link from the sidebar profile menu

src/i18n/locales/en-US.ts

@@ -151,7 +151,6 @@ const messages = {
   "shell.guest": "Guest",
   "shell.mainNav": "Main navigation",
   "shell.openMenu": "Open menu",
-  "shell.profile": "Profile",
   "shell.sidebar": "Primary",
   "shell.signedInAs": "Signed in as {{name}}",
   "shell.signIn": "Sign in",

src/i18n/locales/sv-SE.ts

@@ -137,7 +137,6 @@ const messages: CoreMessages = {
   "shell.guest": "Gäst",
   "shell.mainNav": "Huvudmeny",
   "shell.openMenu": "Öppna menyn",
-  "shell.profile": "Profil",
   "shell.sidebar": "Primär",
   "shell.signedInAs": "Inloggad som {{name}}",
   "shell.signIn": "Logga in",

src/ui/shell.test.ts

@@ -39,6 +39,7 @@ test("app shell renders sidebar, topbar and the content slot", async () => {
   // Sign out is a CSRF-guarded POST form (state change, not a GET link), carrying the token.
   assert.match(html, /<form class="menu-item-form" method="post" action="\/logout">/);
   assert.match(html, /<input type="hidden" name="_csrf" value="tok\.sig" \/>/);
+  assert.doesNotMatch(html, /<button class="menu-item" type="button"/); // every item in the menu goes somewhere
 
   // Branding, document title, and the inlined icon sprite (so <use> resolves).
   assert.match(html, /Acme Console/);