Update crowdloan configuration to set intended last period to 30 for Snow (paraID 2127)

UPDATE

Please reject his proposal as the auction cycle already lapsed past requested parameters (23-30) and so the execution of the referendum is no longer valid.

Thank you very much for all of those who backed this porposal, and apologies for not providing an earlier update on the above.

The SNOW network crowdloan campaign, which has started on 18th Jul, auction #45, is campaigning for 48 lease duration on Kusama.

In the last step of the crowdloan onboarding configuration, the "add campaign" form seems to have defaulted the last period to 23 after edit, which resulted in 6 weeks lease configuration instead.

This is proposal is required to pass a referendum to update the SNOW Kusama parachain lease to the intended 48 weeks duration.