Sort columns in MyData Page

The data in the table for "My Data" is currently lacking some sorting capabilities. Some changes in backend might be required for this.

This came up during testing for version 1.8:

>  I wasn't able to figure out of the sorting is in the current page only or across all resources available. Look local to the page but I'd like confirmation.

Link to notion doc where the issue was first observed - https://www.notion.so/Fusion-Tests-c0d0163090d34c6e87a5b3400dc08060?d=d1e994a52ba64833ab75760290643024#e68bd5d0a3194d768514d4878e72c920

Start by locating the My Data page and its table implementation, then review the linked testing note for the observed sorting gap. Determine which columns need sorting and whether sorting is limited to the current page or spans all available resources; done means the expected columns sort consistently with that scope.

Written by the indexing model from the issue text.