Update dotnet-sdk version line in override yml test
dotnet-core:
dependencies:
- name: dotnet-sdk
- version: 2.1.9999
- uri: https://buildpacks.cloudfoundry.org/dependencies/dotnet-sdk/dotnet-sdk.2.0.99-linux-x64-062d906c.tgz
+ version: 2.2.9999
+ uri: https://buildpacks.cloudfoundry.org/dependencies/dotnet-sdk/dotnet-sdk.2.2.99-linux-x64-062d906c.tgz
file: BUILDPACK_DIR/dotnet-sdk.tgz
sha256: 062d906c87839d03b243e2821e10653c89b4c92878bfe2bf995dec231e117bfc
cf_stacks:
