NOISSUE - Remove Prefixed `signin` and `signup` state

[rodneyosodo]

What type of PR is this?

• [x] Refactor
• [ ] Feature
• [x] Bug Fix
• [ ] Optimization
• [ ] Documentation Update
• [ ] Dependency Update

What does this do?

This PR remove the prefix signin and signup state since the state might change if the clients clicks signing state and they don't have an account, the OAuth provider will make them signup

Which issue(s) does this PR fix/relate to?

No issue

• Related Issue #
• Resolves #

Have you included tests for your changes?

• [x] Yes. Tested manually
• [ ] No, and this is why:

Did you document any new/modified functionality?

• [ ] Yes
• [x] No, and this is why: will update in docs repo

Notes

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

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Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #273 +/- ## ======================================= Coverage ? 89.49% ======================================= Files ? 5 Lines ? 1865 Branches ? 0 ======================================= Hits ? 1669 Misses ? 133 Partials ? 63 ```

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