fix: add Hoodi support for the circom example (#2141)

Author: maximopalopoli

examples/circom/.env.example

@@ -3,4 +3,4 @@ ETH_RPC_URL=<RPC_URL>
 PRIVATE_KEY=<PRIVATE_KEY>
 # Deploy the contract with make deploy_contract_devnet
 FIBONACCI_CONTRACT_ADDRESS=<FIBONACCI_CONTRACT_ADDRESS>
-NETWORK=<devnet|holesky|holeksy-stage|mainnet>
+NETWORK=<devnet|holesky|holeksy-stage|mainnet|hoodi>

examples/circom/src/config.rs

@@ -32,6 +32,7 @@ impl EnvConfig {
             "holesky-stage" => Network::HoleskyStage,
             "holesky" => Network::Holesky,
             "mainnet" => Network::Mainnet,
+            "hoodi" => Network::Hoodi,
             _ => panic!("Unsupported NETWORK value"),
         };