[DO NOT REVIEW] fix registration e2e tests

[archibald1418]

Motivation and context

How has this been tested?

Checklist

• I submit my changes into the develop branch
• I have created a changelog fragment
• I have updated the documentation accordingly
• I have added tests to cover my changes
• I have linked related issues (see GitHub docs)

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.

[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

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 73.35%. Comparing base (78b48cb) to head (7a0819f).
Report is 212 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop    #9192   +/-   ##
========================================
  Coverage    73.34%   73.35%           
========================================
  Files          449      449           
  Lines        45863    45863           
  Branches      3915     3915           
========================================
+ Hits         33637    33641    +4     
+ Misses       12226    12222    -4     

Components	Coverage Δ
cvat-ui	77.13% <ø> (+0.01%)	⬆️
cvat-server	70.32% <ø> (ø)

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