fix(PolicyCard): Ensure accurate label display within role options select

[framitdavid]

Description

Ensure accurate label display within role options select, subject title instead of subject id.

Related Issue(s)

• Policy editor should support displaying roles with upper and lower case rolecodes #12080

Verification

• Your code builds clean without any errors or warnings
• Manual testing done (required)
• Relevant automated test added (if you find this hard, leave it and we'll help out)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (360a28a) 86.51% compared to head (d66152d) 86.56%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #12348      +/-   ##
==========================================
+ Coverage   86.51%   86.56%   +0.05%     
==========================================
  Files        1199     1199              
  Lines       18057    18056       -1     
  Branches     2287     2286       -1     
==========================================
+ Hits        15622    15631       +9     
+ Misses       2150     2141       -9     
+ Partials      285      284       -1     

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[ghost]

LGTM 😄