fix(clerk-js, shared): Patch TelemetryCollector logic for clerk-js in browser (#6448)

Author: panteliselef

.changeset/cyan-flowers-dream.md

@@ -0,0 +1,6 @@
+---
+'@clerk/shared': patch
+'@clerk/clerk-js': patch
+---
+
+Fix TelemetryCollector logic for clerk-js in browser to properly populate sdkMetadata for telemetry events.

packages/shared/src/telemetry/collector.ts

@@ -40,11 +40,7 @@ interface WindowWithClerk extends Window {
  */
 function isWindowClerkWithMetadata(clerk: unknown): clerk is { constructor: { sdkMetadata?: SDKMetadata } } {
   return (
-    typeof clerk === 'object' &&
-    clerk !== null &&
-    'constructor' in clerk &&
-    typeof clerk.constructor === 'object' &&
-    clerk.constructor !== null
+    typeof clerk === 'object' && clerk !== null && 'constructor' in clerk && typeof clerk.constructor === 'function'
   );
 }