[ci]: check-transaction-versions job doesn't work the git fetch origin release is wrong

[niklasad1]

The check-transaction-versions is trying to fetch origin release which doesn't exist, so that has probably never worked.
https://github.com/paritytech/polkadot/blob/master/scripts/ci/gitlab/pipeline/build.yml#L56 is the cause of that.

See failed job here

It should most likely find release-v<some version> or the latest tag.

//cc @paritytech/ci

[alvicsam]

Hm, it's strange. It worked previously https://gitlab.parity.io/parity/mirrors/polkadot/-/jobs/2143528

[coderobe]

Hm, it's strange. It worked previously https://gitlab.parity.io/parity/mirrors/polkadot/-/jobs/2143528

that output is wrong too, though. best just allow-failure: true for the time being as it's not working correctly and breaking companion merges and such. we double-check transaction version when releasing anyway.

[niklasad1]

Hm, it's strange. It worked previously https://gitlab.parity.io/parity/mirrors/polkadot/-/jobs/2143528

all right, the branch release has probably been deleted recently :)

[alvicsam]

we double-check transaction version when releasing anyway.

should we have this job in the pipeline then?

[bkchr]

The check is failing again. If we don't need the check, please remove it @alvicsam