improve hierarchy performance: bump to cube-hierarchy-query (new version)

[Rdataflow]

@claudiodigallo you might also be interested in this

Motivation: Improve hierarchy performance within cube-creator

Depends on: https://github.com/zazuko/cube-hierarchy-query/issues/21

DOD:

• [ ] Bump to new version (once released) https://github.com/zazuko/cube-creator/blob/c7bc76bc3af5c26ef9d1250db7d8bd6258323903/ui/package.json#L48

[tpluscode]

The functionality improved in v2 of cube-hierarchy-query is not currently used in cube creator