Y26-174 - Update study from API

[StephenHulme]

Closes #5826

See API v2 Study documentation

Changes proposed in this pull request

• Set SS Study name and uuid to read-only

Instructions for Reviewers

[All PRs] - Confirm PR template filled
[Feature Branches] - Review code
[Production Merges to main]
    - Check story numbers included
    - Check for debug code
    - Check version

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 84.79%. Comparing base (e962ba5) to head (1ef3145).

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #5925      +/-   ##
===========================================
- Coverage    84.85%   84.79%   -0.06%     
===========================================
  Files         1492     1492              
  Lines        33936    33936              
  Branches      3613     3613              
===========================================
- Hits         28797    28777      -20     
- Misses        4286     4316      +30     
+ Partials       853      843      -10     

Flag	Coverage Δ
javascript	76.31% <ø> (ø)
ruby	84.67% <100.00%> (-0.06%)	⬇️

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