ci/local: re-enable backcompat tests remove
Created by: jhchabran
Re-enables the backcompat tests.
Test plan
🟢 https://buildkite.com/sourcegraph/sourcegraph/builds/147201#069e0d30-edd2-45fa-8eea-e0b2db50f428
Created by: jhchabran
Re-enables the backcompat tests.
🟢 https://buildkite.com/sourcegraph/sourcegraph/builds/147201#069e0d30-edd2-45fa-8eea-e0b2db50f428