API test for removeSubAdmin

[paurakhsharma]

Description

API test for removeSubAdmin
This PR has one skipped scenario which will pass only after resolving issue #31276

Related Issue

#31533

How Has This Been Tested?

Locally

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Acceptance test

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[phil-davis]

Let's also add a scenario where an ordinary user in the group tries to remove the subadmin of their group, and make sure it does not succeed.

[phil-davis]

indent problem
also needs fixing in line 10 (old problem)

[codecov]

Codecov Report

Merging #31390 into master will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master   #31390   +/-   ##
=========================================
  Coverage     62.63%   62.63%           
  Complexity    18255    18255           
=========================================
  Files          1145     1145           
  Lines         68472    68472           
  Branches       1234     1234           
=========================================
  Hits          42890    42890           
  Misses        25221    25221           
  Partials        361      361

Flag	Coverage Δ	Complexity Δ
#javascript	52.05% <ø> (ø)	0 <ø> (ø)	⬇️
#phpunit	63.84% <ø> (ø)	18255 <ø> (ø)	⬇️

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[paurakhsharma]

Backport on #31396

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.