Format generated test code

[atoulme]

Component(s)

cmd/mdatagen

Describe the issue you're reporting

See open-telemetry/opentelemetry-collector-contrib#30425 (comment) and open-telemetry/opentelemetry-collector-contrib#30419 (comment)

Generated code is not formatted. We can run gofmt explicitly on the generated code when we generate the test.

[github-actions]

Pinging code owners:

• cmd/mdatagen: @dmitryax

See Adding Labels via Comments if you do not have permissions to add labels yourself.

[dmitryax]

My bigger concern is why linter isn't firing for this use case. Submitted open-telemetry/opentelemetry-collector-contrib#30439

[crobert-1]

Sounds like a good idea to me, and the concern regarding the linter not running has been answered.

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

[codeboten]

transferred issue as mdatagen lives in the core repo now