title: Date (Month/Year) Based on Number in another Column
body: <p>I have a column in powerbi that repeats the numbers 1-12, and I would like another column to display a date (month and year) based on that number, such that 1 always corresponds to the current month/year, two would be next month, etc. like this:</p>
  <p>Index | Date
  1     | July 2022
  2     | August 2022
  3     | September 2022</p>
  <p>and on August 1, it would change to:</p>
  <p>Index | Date
  1     | August 2022
  2     | September 2022
  3     | October 2022</p>