Graph Horizon deployment plan (1)

Horizon 1:
npx hardhat deploy:migrate --network localhost --horizon-config fork1 --step 1

Subgraph Service 1:
npx hardhat deploy:migrate --network localhost --step 1 --subgraph-service-config fork1

Horizon 2:
npx hardhat deploy:migrate --network localhost --horizon-config fork1 --step 2

Horizon 3:
npx hardhat deploy:migrate --network localhost --horizon-config fork1 --step 3

Subgraph Service 2:
npx hardhat deploy:migrate --network localhost --subgraph-service-config fork1 --step 2

Horizon 4:
npx hardhat deploy:migrate --network localhost --horizon-config fork1 --step 4