add campaign type endpoint
add campaign type endpoint

SeedScientific/polio,unicef/rhizome,unicef/polio,unicef/rhizome,SeedScientific/polio,unicef/rhizome,unicef/polio,SeedScientific/polio,unicef/polio,unicef/polio,SeedScientific/polio,SeedScientific/polio,unicef/rhizome