add legals terms page

• legals terms page
• add legals terms link on footer

Mentions légales

moved from gatsby_froggit.fr#24 (moved)

added To Do in gatsby_froggit.fr label

assigned to @cchaudier

changed the description

added 1 deleted label

changed the description

added 1 deleted label and removed 1 deleted label

created merge request !25 (merged) to address this issue

mentioned in merge request !25 (merged)

marked the checklist item legals terms page as completed

marked the checklist item add legals terms link on footer as completed

added 1 deleted label and removed 1 deleted label

added 1 deleted label and removed 1 deleted label

removed 1 deleted label

added 1 deleted label

mentioned in commit 3f96d388

closed with merge request !25 (merged)