admin: fix json links on state_index
admin: fix json links on state_index

sunlightlabs/billy,openstates/billy,sunlightlabs/billy,loandy/billy,openstates/billy,openstates/billy,sunlightlabs/billy,mileswwatkins/billy,mileswwatkins/billy,loandy/billy,mileswwatkins/billy,loandy/billy