Enable confirmation token by default in playground

[cttsai-stripe]

Summary

• Set ConfirmationTokenSettingsDefinition default value to true
• Auto-enable CustomerSessionSettingsDefinition when confirmation token is enabled
• Hide CustomerSessionSettingsDefinition from UI when confirmation token is active

🤖 Generated with Claude Code

Committed-By-Agent: claude

Motivation

#11895

Testing

• Added tests
• Modified tests
• Manually verified

Screenshots

Before	After
before screenshot	after screenshot

Changelog

[github-actions]

Diffuse output:

OLD: identity-example-release-base.apk (signature: V1, V2)
NEW: identity-example-release-pr.apk (signature: V1, V2)

          │          compressed           │         uncompressed         
          ├───────────┬───────────┬───────┼───────────┬───────────┬──────
 APK      │ old       │ new       │ diff  │ old       │ new       │ diff 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────
      dex │   2.1 MiB │   2.1 MiB │   0 B │   4.3 MiB │   4.3 MiB │  0 B 
     arsc │   1.1 MiB │   1.1 MiB │   0 B │   1.1 MiB │   1.1 MiB │  0 B 
 manifest │   2.3 KiB │   2.3 KiB │   0 B │     8 KiB │     8 KiB │  0 B 
      res │ 303.5 KiB │ 303.5 KiB │   0 B │ 457.7 KiB │ 457.7 KiB │  0 B 
   native │   7.9 MiB │   7.9 MiB │   0 B │  19.3 MiB │  19.3 MiB │  0 B 
    asset │   6.4 KiB │   6.4 KiB │   0 B │   6.2 KiB │   6.2 KiB │  0 B 
    other │  95.6 KiB │  95.6 KiB │ +10 B │ 183.6 KiB │ 183.6 KiB │  0 B 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼──────
    total │  11.5 MiB │  11.5 MiB │ +10 B │  25.4 MiB │  25.4 MiB │  0 B 

 DEX     │ old   │ new   │ diff      
─────────┼───────┼───────┼───────────
   files │     1 │     1 │ 0         
 strings │ 20705 │ 20705 │ 0 (+0 -0) 
   types │  6513 │  6513 │ 0 (+0 -0) 
 classes │  5277 │  5277 │ 0 (+0 -0) 
 methods │ 31552 │ 31552 │ 0 (+0 -0) 
  fields │ 18267 │ 18267 │ 0 (+0 -0) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  163 │  163 │  0   
 entries │ 3667 │ 3667 │  0

APK

    compressed    │   uncompressed   │                                           
──────────┬───────┼───────────┬──────┤                                           
 size     │ diff  │ size      │ diff │ path                                      
──────────┼───────┼───────────┼──────┼───────────────────────────────────────────
 29.2 KiB │  +9 B │  64.6 KiB │  0 B │ ∆ META-INF/CERT.SF                        
  1.2 KiB │  -2 B │   1.2 KiB │  0 B │ ∆ META-INF/CERT.RSA                       
   26 KiB │  +2 B │  64.6 KiB │  0 B │ ∆ META-INF/MANIFEST.MF                    
    272 B │  +1 B │     120 B │  0 B │ ∆ META-INF/version-control-info.textproto 
──────────┼───────┼───────────┼──────┼───────────────────────────────────────────
 56.6 KiB │ +10 B │ 130.5 KiB │  0 B │ (total)