feat(drive-abci)!: rotate quorums when all quorums members have had a chance to propose a block

[QuantumExplorer]

Issue being fixed or feature implemented

In the past we would rotate every 15 or 25 blocks. This caused later members of a quorum to never be paid. Now instead we rotate when all quorum members have had a chance to propose a block.

What was done?

Got rid of old rotation strategy and introduced a new one. When the last proposer of a quorum proposes we rotate. If that member did not propose a block we rotate as soon as possible.

I noticed some tests were very slow, so I made state saving optional, this reduced the time needed to finish strategy tests by over 50%.

How Has This Been Tested?

Verified that unit tests all passed.

Breaking Changes

This is a breaking change.

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have added "!" to the title and described breaking changes in the corresponding section if my code contains any
• I have made corresponding changes to the documentation if needed

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone

[shumkov]

👍