Deprecation and Removal of indexedColumns

We have deleted this feature from our documentation, and all the usage in the Storage API Client has been marked as deprecated for a long time. We became aware that the feature was not being widely used, and so we decided to remove it entirely from our API.

For this reason, we will delete the support of the table attribute indexedColumns on March 31, 2023.

To create a table, use the attribute primaryKey, which can be used as a substitute for indexedColumns.