Squashed commit of the following:

commit 5ab3fe190571a00803d028faceeef74cfeb9ac6d
Author: HOVINNE Jean-Francois <jean-francois.hovinne@ext.ec.europa.eu>
Date:   Mon Jan 3 16:16:07 2022 +0100

    ECGALAXY-139: Update meta

commit 756660fcb181060cdf2c3a2b3d89a84fc88cabfb
Author: HOVINNE Jean-Francois <jean-francois.hovinne@ext.ec.europa.eu>
Date:   Mon Jan 3 16:12:12 2022 +0100

    ECGALAXY-139: Add license

commit 7a5d2a9fd904c40d26aa9f538c6accb61ea936c2
Author: HOVINNE Jean-Francois <jean-francois.hovinne@ext.ec.europa.eu>
Date:   Mon Jan 3 16:11:09 2022 +0100

    ECGALAXY-139: Update readme, meta