[aptos-faucet] Add CORS support for faucet
[aptos-faucet] Add CORS support for faucet

Closes: #1252

aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core