Fix issue for getting unauthorized for users without tenant association

[AfraHussaindeen]

Purpose

• $Subject

Related PRs

• Fix issue for getting unauthorized for users without tenant association #6687

Flows to be tested

Asgardeo:

• - Privileged user login to console - should successfully log in.
• - Invited admin (alex) login to console - should successfully log in.
• - Invited admin (alex) trying to login to console after privileged user removes the invited admin from the administrator role - should be redirected to the tenant creation page and should be able to create a new organization.
  Note : Copy the console URL of the newly created organization.
• - Privileged user trying to login to console of the newly created organization by the invited admin (alex) - should be redirected to the unauthorized page.
• - Consumer user login to console - should display a login failed message on the login page.

Identity Server:

• - Super admin login to console - should successfully log in.
• - Invited admin login to console - should successfully log in.
• - Sub-organization admin login to console - should successfully log in.

Checklist

• e2e cypress tests locally verified. (for internal contributers)
• Manual test round performed and verified.
• UX/UI review done on the final implementation.
• Documentation provided. (Add links if there are any)
• Relevant backend changes deployed and verified
• Unit tests provided. (Add links if there are any)
• Integration tests provided. (Add links if there are any)

Security checks

• Followed secure coding standards in http://wso2.com/technical-reports/wso2-secure-engineering-guidelines
• Ran FindSecurityBugs plugin and verified report
• Confirmed that this PR doesn't commit any keys, passwords, tokens, usernames, or other secrets

[wso2-jenkins-bot]

🦋 Changeset detected

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

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 31.79%. Comparing base (73065cc) to head (0569a5a).
Report is 51 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #6914   +/-   ##
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  Coverage   31.79%   31.79%           
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  Files          41       41           
  Lines         890      890           
  Branches      215      216    +1     
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  Hits          283      283           
  Misses        557      557           
  Partials       50       50           

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@wso2is/core	31.79% <ø> (ø)

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