If one proposal got enough votes, then the modification will be applied to the blockchainunless Council/Technical Committee finds harmful
Succeed
if vault is Closed
Ref: https://api-docs.parallel.fi/rustdocs/pallet_crowdloans/pallet/enum.Call.html#variant.auction_succeededFailed
if vault is Closed
Ref: https://api-docs.parallel.fi/rustdocs/pallet_crowdloans/pallet/enum.Call.html#variant.auction_failed