Don't require --force-authoring any more. (#1)

[jimmychu0807]

@shawntabrizi minor fix

[shawntabrizi]

Is there somewhere that notes why this flag is not needed anymore?

[bkchr]

--force-authoring is only required when you only run one node.

[shawntabrizi]

--force-authoring is only required when you only run one node.

So this PR is not 100% right. We should have some logic checking how many nodes are configured to run and add the flag when appropriate?

[bkchr]

Yes, that sounds better.

While the best would be to remove this cli flag completly from Substrate, but this is something out of scope :P

[jimmychu0807]

I see. So do we want polkadot-launch to automate this, adding --force-authoring when there is only one parachain node, or telling users to do that manually?

I will close this PR, and create an issue for this.