feat: Create edge function to cancel email changes

src/components/settings/AccountProfileTab.tsx

@@ -148,12 +148,16 @@ export function AccountProfileTab() {
     
     setCancellingEmail(true);
     try {
-      // Reset email to current email (effectively cancels the pending change)
-      const { error: updateError } = await supabase.auth.updateUser({
-        email: user.email
+      // Call the edge function to cancel the email change with admin privileges
+      const { data, error } = await supabase.functions.invoke('cancel-email-change', {
+        method: 'POST',
       });
 
-      if (updateError) throw updateError;
+      if (error) throw error;
+
+      if (!data?.success) {
+        throw new Error(data?.error || 'Failed to cancel email change');
+      }
 
       // Update Novu subscriber back to current email
       if (notificationService.isEnabled()) {
@@ -164,18 +168,6 @@ export function AccountProfileTab() {
         });
       }
 
-      // Log the cancellation in audit log
-      await supabase.from('admin_audit_log').insert({
-        admin_user_id: user.id,
-        target_user_id: user.id,
-        action: 'email_change_cancelled',
-        details: {
-          cancelled_email: pendingEmail,
-          current_email: user.email,
-          timestamp: new Date().toISOString()
-        }
-      });
-
       sonnerToast.success('Email change cancelled', {
         description: 'Your email change request has been cancelled.'
       });