docs/CODEOWNERS: add as MMR owner
/client/consensus/pow/ @sorpaas
/primitives/consensus/pow/ @sorpaas
-# BEEFY
+# BEEFY, MMR
/client/beefy/ @acatangiu
/frame/beefy/ @acatangiu
/frame/beefy-mmr/ @acatangiu
+/frame/merkle-mountain-range/ @acatangiu
/primitives/beefy/ @acatangiu
+/primitives/merkle-mountain-range/ @acatangiu
# Contracts
/frame/contracts/ @athei
