Visibility Condition: "Contains" for use with Multi-Select Pickers

[mikesealey]

Describe the feature request
The variable created by a Multi-Select pickers is an array. When setting visibility conditions on components, we don't currently have a "Contains" option, to see if a value is set within an array. A Developer may wish to create a "Show me the following items" multi-select picker, and then set visibility conditions based on those selections.

This request is based on Discussion 13389

[linear]

BUDI-8192 Visibility Condition: "Contains" for use with Multi-Select Pickers