Release 1.5.0 does not pass unit tests

[nim-nim]

+ go test -buildmode pie -compiler gc -ldflags ' -X github.com/optiopay/kafka/version=1.5.0 -extldflags '\''-Wl,-z,relro  '\'''
--- FAIL: TestTLSConnection (0.01s)
        connection_test.go:776: could not conect to test server: x509: certificate has expired or is not yet valid
FAIL
exit status 1
FAIL    github.com/optiopay/kafka       6.508s

Release unit tests should always work long term so they can be run when a security issue forces the update of the golang compiler and existing code needs checking for regressions.

(also there’s a typo in the error message)

[e-max]

You are right, thank you! It was fixed in #91

[nim-nim]

Thank you for the fixing !

[Sam El-Borai]

Seems to be fixed, and v1.5.0 is now quite old. Closing.