Fix syntax error

apps/desktop/macos/autofill-extension/CredentialProviderViewController.swift

@@ -302,7 +302,6 @@ class CredentialProviderViewController: ASCredentialProviderViewController {
                 // Convert excluded credentials to an array of credential IDs
                 var excludedCredentialIds: [Data] = []
                 if #available(macOSApplicationExtension 15.0, *) {
-                    if let excludedCreds = request.excludedCredentials {
                     // Use a runtime check approach that doesn't reference the property directly
                     let key = "excludedCredentials"
                     if let value = (request as AnyObject).value(forKey: key) {