message: fix repo link
diff: @@ -8,8 +8,8 @@ authors = ["Mike Lodder <redmike7@gmail.com>",
  "Stephen Felt <stephen.felt@evernym.com>",
  "Cam Parra <camilo.parra@evernym.com>",
  "Brent Zundel <brent.zundel@evernym.com>"]
  -homepage = "https://github.com/evernym/rust-libindy-wrapper"
  -repository = "https://github.com/evernym/rust-libindy-wrapper"
  +homepage = "https://github.com/hyperledger/indy-sdk"
  +repository = "https://github.com/hyperledger/indy-sdk"
  categories = ["api-bindings", "development-tools"]
  license = "MIT/Apache-2.0"
  readme = "README.md"
  