chore: remove deprecated/removed object references (DHIS2-19062)

[edoardo]

Implements DHIS2-19062

Key features

1. remove deprecated userCredentials object references
2. remove deprecated userAccesses, userGroupAccesses, externalAccess, publicAccess

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Description

The userCredentials object is not returned inside the user object anymore.
The access objects are returned as part of sharing.
See: https://github.com/dhis2/dhis2-releases/blob/master/releases/deprecated-features.md#removed-features

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[dhis2-bot]

🚀 Deployed on https://pr-3325.data-visualizer.netlify.dhis2.org

[jenniferarnesen]

Confirmed that the following fields have not been returned from the api starting in v41

• externalAccess
• publicAccess
• userAccesses
• userGroupAccesses

I also am finding that regardless of what user fields are indicated in the request, the same ones are always returned: id, code, name, displayName, username. Also, looking at the above screenshots, it looks like userCredentials hasn't been part of the user object since at least 2.39

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[dhis2-bot]

🎉 This PR is included in version 101.0.5 🎉

The release is available on GitHub release

Your semantic-release bot 📦🚀