Fix two edge cases in handling of counterparty revoked commitment txn#1486

Merged

TheBlueMatt merged 2 commits intolightningdevkit:mainfrom

TheBlueMatt:2022-05-revoked-txn-edge-cases

Jun 21, 2022

Commits on Jun 15, 2022

Correct handling of reorg'd-out revoked counterparty transactions
TheBlueMatt
committed

Commits on Jun 21, 2022

Don't fail HTLCs in revoked commitment txn until we spend them
TheBlueMatt
committed