[pkg-go] consul is marked for autoremoval from testing

[Debian testing autoremoval watch]

consul 1.7.1+dfsg1-2 is marked for autoremoval from testing on 2020-05-05

It (build-)depends on packages with these RC bugs:
954540: golang-github-azure-go-autorest: FTBFS: dh_auto_test: error: cd obj-x86_64-linux-gnu && go test -vet=off -v -p 4 [...] returned exit code 1
954679: mockery: FTBFS: src/golang.org/x/tools/internal/imports/mod.go:17:2: cannot find package "golang.org/x/mod/module"
954696: golang-github-hashicorp-go-plugin: FTBFS: src/github.com/hashicorp/go-plugin/internal/plugin/grpc_broker.pb.go:107:7: undefined: grpc.ClientConnInterface