DOC: add an example of create_array with no compression

[d-v-b]

Describe the issue linked to the documentation

we should make the process of creating an uncompressed array more obvious

Suggested fix for documentation

Beyond the array.v3_default_compressors configuration documentation, it would be helpful to provide an example in Working with arrays -> Compression which demonstrates how to disable compression options when using create_array

via #3389