fix: errTyp

Signed-off-by: sivchari <shibuuuu5@gmail.com>

Author: sivchari

internal/runtime/client/client.go

@@ -344,7 +344,7 @@ func (c *client) CallExtension(ctx context.Context, hook runtimecatalog.Hook, fo
 		// If the error is errCallingExtensionHandler then apply failure policy to calculate
 		// the effective result of the operation.
 		ignore := *registration.FailurePolicy == runtimev1.FailurePolicyIgnore
-		var errTyp errCallingExtensionHandler
+		var errTyp *errCallingExtensionHandler
 		if errors.As(err, &errTyp) && ignore {
 			// Update the response to a default success response and return.
 			log.Info(fmt.Sprintf("ignoring error calling extension handler because of FailurePolicy %q", *registration.FailurePolicy))