Add option to parse secondary properties names from a more human readable name

[ianwallen]

Add option to parse secondary properties names for (CmisMetadataUUIDPropertyName ExternalResourceManagementValidationStatusPropertyName) from a more human readable name

[jodygarnett]

Function has a good description of what this PR is about:

On certain cmis system the secondary property name/id is a bunch of codes that get changed each time the application is deployed.
Example from Open Text CMIS - otCat:43102->otCat:43102:43102_5
This can cause issues for system that are re-deployed and the new codes need to be entered.
This function help convert a human-readable entry like
Catalogue->GeoNetwork Catalogue ID
to
otCat:43102->otCat:43102:43102_5
The parsing is done by using the property display name.

Note that using the display name means that it will stop on the next restart if the display name for the property is changed.
so care should be taken in changing the display names if using this option.

[josegar74]

I'm not sure if there is documentation in the GeoNetwork manual for configuring CMIS, if so it would be nice to add this kind of information.

[ianwallen]

I'm guessing that it could go on this page?

https://github.com/geonetwork/doc/blob/fada79d9cb875e80de1441e48b609d08e0285a97/source/install-guide/customizing-data-directory.rst

I think we should also add a section for jcloud (old pr geonetwork/doc#133) and cmis for external storage section. I will try to revisit this in the new year.