Editing milestones does not prompt in transaction

[vojtechsimetka]

When user edits milestone there is no transaction. The content is change straight in feathers. The correct behavior should be upload to IPFS and transaction modifying the IPFS hash in the contracts.

This works as expected in DACs and Campaigns

[ewingrj]

check giveth repo, as I fixed this when I ported the milestone ipfs stuff over