Closes #116: added Cytel Inc. to the license holder list

[Lina2689]

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[manciniedoardo]

Assume the company logo will be added as part of #113 ? If so all good for me!

[Lina2689]

Assume the company logo will be added as part of #113 ? If so all good for me!

Yes, it should be added in #113

[Fanny-Gautier]

Looks Good! Thanks