feat(dev-chain-fast): Change minimumDelegationSeconds config option value (#949)

The new value is one second. This is better value for development
environment (see e.g. use case in
streamr-dev/network#2926).

Author: teogeb

packages/dev-chain-fast/src/deploy.ts

@@ -84,6 +84,11 @@ async function deploy() {
         console.log(`- address: ${wallet.address} (private key: ${wallet.privateKey})`)
     }
 
+    // TODO move this e.g. to deploySponsorshipFactory() when deterministic contract address are in use (ETH-807)
+    // Currently all transactions affect the contract address calculation, i.e. some contract addresses change
+    // (relative to what's in @streamr/config) if this transaction is executed inside deploySponsorshipFactory()
+    await (await streamrEnvDeployer.contracts.streamrConfig.setMinimumDelegationSeconds(1)).wait()
+
     const contractAddresses = {
         ...streamrEnvDeployer.addresses,
         ...hubDeployer.addresses,