Rework author noting inherent mock and stagelight config

[girazoki]

This PR moves the mock of author noting before the kick_off_authorship inherent checks. We have a new chain in which we only run the author noting inherent but not the kick_off_authorship inherent, which would fail before this PR. This should not affect any of the other chains as we are only mocking the storage that verifies on_finalize that the inherent has run.

Additionally, I added a new config for the new chain, which we are calling stagelight. this is for now just the stagenet version of a testnet that will be launched in a couple of weeks, once we launch it I will make a PR putting the testnet config file

[ermalkaleci]

There needs to be some check so we don't create a storage change for other chains. I suggest leaving current implementation untouched and do this inside return []

[girazoki]

There needs to be some check so we don't create a storage change for other chains. I suggest leaving current implementation untouched and do this inside return []

I can check if the pallet exists before doing the storage change, would that be ok?

[girazoki]

@ermalkaleci is the CI test failing because of this changes? I dont see anythng where I could have affected it

[ermalkaleci]

@ermalkaleci is the CI test failing because of this changes? I dont see anythng where I could have affected it

no, it's RPC timed out