message: Format .md files
diff: @@ -13,7 +13,8 @@ and this project adheres to
  - cosmwasm-std: Added a new `Uint256` type.
  - cosmwasm-std: Added implementations of `Isqrt` (integer square root) for
  `Uint64`, `Uint128`, and `Uint256`.
  -- cosmwasm-std: Exposed `Uint128::full_mul` for full multiplication that cannot overflow.
  +- cosmwasm-std: Exposed `Uint128::full_mul` for full multiplication that cannot
  + overflow.
  ## [0.16.0] - 2021-08-05
  