Update the license for the new year
Update the license for the new year

guiquanz/libreboard,ArthurHlt/libreboard-cf,ahmadassaf/libreboard,ncarlier/libreboard,xsuperbug/libreboard,ArthurHlt/libreboard-cf,ncarlier/libreboard,xsuperbug/libreboard,ahmadassaf/libreboard,guiquanz/libreboard,ahmadassaf/libreboard,ArthurHlt/libreboard-cf