remove all older unused APIs

[harshavardhana]

Community Contribution License

All community contributions in this pull request are licensed to the project maintainers
under the terms of the Apache 2 license.
By creating this pull request I represent that I have the right to license the
contributions to the project maintainers under the Apache 2 license.

Description

remove all older unused APIs

Motivation and Context

just house keeping

How to test this PR?

CI/CD should do the work

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Optimization (provides speedup with no functional changes)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• Fixes a regression (If yes, please add commit-id or PR # here)
• Unit tests added/updated
• Internal documentation updated
• Create a documentation update request here

[klauspost]

This mint failure seems persistent... could also be related:

{
  "name": "minio-js",
  "function": "\"after all\" hook in \"functional tests\"",
  "duration": 7,
  "status": "FAIL",
  "error": "S3Error: The specified bucket does not exist at parseError (minio-js/src/internal/xml-parser.ts:26:13) at Object.parseResponseError (minio-js/src/internal/xml-parser.ts:75:11) at processTicksAndRejections (node:internal/process/task_queues:95:5) at Client.makeRequestStreamAsync (minio-js/src/internal/client.ts:629:19) at Client.makeRequestAsyncOmit (minio-js/src/internal/client.ts:550:17) at Client.removeBucket (minio-js/src/internal/client.ts:796:5)"
}

[harshavardhana]

#18775 (comment) @klauspost happening with other PRs as well.

[harshavardhana]

Now that the HealBucket() regression is fixed the no such bucket error has vanished.