⚡️ Performance

- *(MmrSuccessorProof)* Use shorter auth paths (b0e4e93b)

📚 Documentation

- Describe Merkle Mountain Ranges (9012fb07)

⚙️ Miscellaneous

- Fix typos (3e57923f)

♻️ Refactor

- Simplify bagging of peaks (ab4dc32e)
- Clean up some MMR verification (c1415cf3)