message: Add link to Pair->Record renaming
diff: @@ -175,7 +175,7 @@ and this project adheres to
  - cosmwasm-std: Make methods `Uint512::to_be_bytes`/`::to_le_bytes` const.
  - cosmwasm-std: Make method `Uint512::from_le_bytes` const.
  - cosmwasm-std: Rename `Pair` to `Record`. `Pair` is now an alias for `Record`
  - and deprecated.
  + and deprecated. ([#1108])
  - cosmwasm-vm: Bump required marker export `interface_version_7` to
  `interface_version_8`.
  - cosmwasm-vm: Increase cost per Wasm operation from 1 to 150_000 and adjust
  @@ -190,6 +190,8 @@ and this project adheres to
  instead.
  - cosmwasm-std: Remove `KV` (deprecated since 0.14). Use `Pair` instead.
  +[#1108]: https://github.com/CosmWasm/cosmwasm/issues/1108
  +
  ## [0.16.2] - 2021-09-07
  ### Added
  