public static ShenyuSdkClient newInstance(final String clientType) {
        return SDK_CLIENT_MAP.computeIfAbsent(clientType, ExtensionLoader.getExtensionLoader(ShenyuSdkClient.class)::getJoin);
    }
New shenyu sku client.

@param clientType the client type
@return the shenyu instance register repository
shenyu-sdk/shenyu-sdk-core/src/main/java/org/apache/shenyu/sdk/core/client/ShenyuSdkClientFactory.java