feat: allow clicking keyboard hints throughout (#266)

* allow clicking keyboard hints

* Update js/desktop/src/components/key-hint.tsx

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* nits

---------

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

js/desktop/src/features/particles/stream-members-overlay.tsx

@@ -3,6 +3,7 @@ import { createPortal } from 'react-dom';
 import { X, UserPlus, Globe, Users, Lock } from 'lucide-react';
 import { Avatar, AvatarFallback } from '@/components/ui/avatar';
 import { ScrollArea } from '@/components/ui/scroll-area';
+import { KeyHint } from '@/components/key-hint';
 import {
   buildCustomVisibility,
   buildNetworkVisibility,
@@ -104,12 +105,14 @@ export function StreamMembersOverlay({
         {/* Header */}
         <div className="mb-4 flex items-center justify-between">
           <h2 className="text-sm font-semibold text-white/70">Members</h2>
-          <span className="text-xs text-white/30">
-            <kbd className="rounded bg-white/10 px-1.5 py-0.5 font-mono text-xs">
-              Esc
-            </kbd>{' '}
+          <KeyHint
+            keys="Esc"
+            onClick={onClose}
+            title="Close (or press Esc)"
+            className="text-xs text-white/30"
+          >
             to close
-          </span>
+          </KeyHint>
         </div>
 
         {/* Visibility */}