Remove inapplicable logic for dashboard

[pshao25]

As titled.

[changeset-bot]

🦋 Changeset detected

Latest commit: 40982c2

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 4 packages

Name	Type
@azure-tools/cadl-ranch-coverage-sdk	Patch
@azure-tools/cadl-ranch-dashboard	Patch
@azure-tools/cadl-ranch	Patch
@azure-tools/cadl-ranch-specs	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[iscai-msft]

@pshao25 can you clarify why you're removing this code? Is it because we won't get report docs with the name ${generatorName}/reports/${index.version}.json anymore?

[pshao25]

@pshao25 can you clarify why you're removing this code? Is it because we won't get report docs with the name ${generatorName}/reports/${index.version}.json anymore?

Correct.

Those days when we only have one mode "azure", the reports store there. But now we have two modes, "azure" and "non-azure", the reports are stored in ${generatorName}/reports/${index.version}/${generatorMode}.json.

We currently have some problem in the dashboard by the current logic "if old path exists then retrieve from old path, else retrieve from new path" because we somehow pushed an old version by accident. Since we don't need the old path, it is safe to remove. What's more I think we could also remove all the data in ${generatorName}/reports/${index.version}.json unless we want an archive.