Array Operations: Create Array added functionality

[imikejackson]

• Allow the user to set the component dimension shape (Comma separated list of the slowest to fastest dimension)
  • The issue here is that the current component dimension is a single int32 value. We would now be changing that to a string or array. That will mess up existing pipeline files.
• Allow the user to initialize the array instead of having to run an additional filter.
  • Just run the "Initialize Array" underneath the covers