Create data-structure-array-with-counter.php

[alanseiden]

• Anonymize the columns
• Delete many of the columns. Too many
• Change DS data types to create more variety (all alpha right now)

[alanseiden]

Committed an alternative, simpler version: https://github.com/zendtech/IbmiToolkit/blob/master/samples/data-structure-array-with-counter.php

We can mine this PR for example $ds and other elements to enhance the simpler version.

[alanseiden]

We have created the sample.