message: Updated windows-build.md docs about libsodium
diff: @@ -43,7 +43,9 @@ git clone https://github.com/hyperledger/indy-sdk.git
  ### Binary deps
  - https://www.npcglib.org/~stathis/downloads/openssl-1.0.2k-vs2017.7z
  -- https://download.libsodium.org/libsodium/releases/libsodium-1.0.12-msvc.zip
  +- https://download.libsodium.org/libsodium/releases/libsodium-1.0.14-msvc.zip
  + - versions from 1.0.15 onwards dropped the required `crypto_stream_aes128ctr_*` methods
  + - please note that in the future this release might be moved to subdirectory `old`
  ### Source deps
  