Remove `golang` `expected_version` option. (#16033)
Remove `golang` `expected_version` option. (#16033)

The `golang` `minimum_expected_version` option should be used instead.
benjyw/pants,benjyw/pants,benjyw/pants,pantsbuild/pants,pantsbuild/pants,benjyw/pants,benjyw/pants,pantsbuild/pants,pantsbuild/pants,pantsbuild/pants,benjyw/pants,benjyw/pants,pantsbuild/pants,pantsbuild/pants