revert: Removed the redundant shared key and id

[kurosakishigure]

Description

• What is the purpose of this PR?
  • This reverts commit 34f76cd
• What problem does it solve?
  • Removed the redundant shared key and id
• Are there any breaking changes or backwards compatibility issues?
  • None

Related Issue

None.

Type of Change

Please delete options that are not relevant:

• Reverts commit

How Has This Been Tested?

• I have run unit tests
• I have tested the changes manually
• I have tested in a staging environment

Checklist

• My code follows the coding style guidelines of this project
• I have written or updated relevant documentation (if applicable)
• I have added or updated tests to cover my changes (if applicable)
• All new and existing tests pass
• I have reviewed my code for any potential issues
• Link the relevant issue to this PR (if applicable)
• Add labels to this PR
• I have read and followed the guidelines in CONTRIBUTING.md

Additional Notes

None.

[kurosakishigure]

Due to our limited understanding of shared caching, we currently do not plan to implement this feature. As a result, we have reverted commit 34f76cd.

[kurosakishigure]

Unfortunately, based on the test results of #103 and #104, the shared key is not working. Hopefully, enthusiastic contributors will help us implement this feature in the future :)