cubicweb-blog #1368844 The creative commons mention should be centered [rejected]

The CC mention : "Sauf mention contraire, le contenu de cette page est sous contrat Creative Commons CC-BY-SA 2.0 (Paternité-Partage des Conditions Initiales à l'Identique). Creative Commons License" should be centered (and maybe split in two lines).

prioritynormal
typebug
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