isArray is removed in Drupal 11, causing a fatal error in this module

Adding patch for jqcloud library.

Thanks @sandipt , since this an external library, I can't apply this patch here, I had to fork the github project and add the changes to make the library work with D10/11.

I gave you the credit anyways and thanks for your input, I'll mark it as "Fixed"

Automatically closed - issue fixed for 2 weeks with no activity.