chore(ci): only try to publish wheels if all wheels built (#15103)

## Description

Removed the 'rules' section from the publish-wheels-to-s3 job.

## Testing

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## Risks

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## Additional Notes

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Author: brettlangdon

.gitlab/package.yml

@@ -87,8 +87,6 @@ publish-wheels-to-s3:
   tags: ["arch:amd64"]
   image: registry.ddbuild.io/images/mirror/amazon/aws-cli:2.4.29
   stage: package
-  rules:
-    - when: always
   needs:
     - job: download_ddtrace_artifacts
       artifacts: true