Update new config files for v2.14

[flicj191]

Notes on the changes:

• config-devloper.yml is being deprecated
• no rootpath or drs in config-user
• data is defined for projects under a new projects top hierarchy and includes rootpath
• data is a type for local or downloading esgf eg "esmvalcore.local.LocalDataSource", ` esmvalcore.io.esgf.ESGFDataSource' though I haven't testing downloading on gadi from ESGF
• extra_facets also under the projects hiearchy
• esmvalcore docs

Note - for running data commands for cmorising raw obs I had to use --original-data-dir flag in command line

Files

• data-hpc-nci.yml is for finding the data on NCI
• data-native-access.yml is the same format and keys but for native ACCESS live-cmoriser
• data-esmvalcore-esgf.yml is copied from default for downloading from ESGF but haven't tested if works
• updated extra facets are included and no longer have to be in the extra_facets folder. loading configs from all fies in the directory

I have been using these in a notebook by loading from directory. or using the --config_dir flag if running a recipe

from esmvalcore.config import CFG
CFG.load_from_dirs(['/home/189/fc6164/.config/esmvaltool_new']) # --config_dir