Directory structure for AXS versions of catalogs

[Zarquan]

Following telecon discussion on 20210112, we decided to store AXS versions of the science catalogs alongside the originals.

This is a top level issue which can be broken down into smaller steps:

• Create AXS versions of each catalog Create AXS versions of the WFAU catalogs #325.
• Create Manila shares for the AXS versions of each catalog.
• Create Kubernetes PV claims and add them to the Kubernetes deployment.
• Mount the shares in the Ansible deployment.

Proposed directory structure is:

    /data
       |
       +-- gaia
       |    |
       |    +-- dr2
       |    |    |
       |    |    +-- xxxxxx
       |    |    \-- xxxxxx
       |    |
       |    +-- dr2-axs
       |    |    |
       |    |    +-- xxxxxx
       |    |    \-- xxxxxx
       |    |
       |    +-- edr3
       |    |    |
       |    |    +-- xxxxxx
       |    |    \-- xxxxxx
       |    |
       |    \-- edr3-axs
       |         |
       |         +-- xxxxxx
       |         \-- xxxxxx
       |
       +-- panstarrs
       |    |
       |    +-- dr1
       |    |    |
       |    |    +-- xxxxxx
       |    |    \-- xxxxxx
       |    |
       |    \-- dr1-axs
       |         |
       |         +-- xxxxxx
       |         \-- xxxxxx
       |
       +-- twomass
       |    |
       |    +-- allsky
       |    |    |
       |    |    +-- xxxxxx
       |    |    \-- xxxxxx
       |    |
       |    \-- allsky-axs
       |         |
       |         +-- xxxxxx
       |         \-- xxxxxx
       |   
       +-- wise
            |
            +-- allwise
            |    |
            |    +-- xxxxxx
            |    \-- xxxxxx
            |
            \-- allwise-axs
                 |
                 +-- xxxxxx
                 \-- xxxxxx