Remove instantDebitsDeferredIntent feature flag

[tillh-stripe]

Summary

This pull request removes the instantDebitsDeferredIntent feature flag, as this will be released in next week’s release.

Motivation

Testing

• Added tests
• Modified tests
• Manually verified

Screenshots

Before	After
before screenshot	after screenshot

Changelog

[github-actions]

Diffuse output:

OLD: paymentsheet-example-release-master.apk (signature: V1, V2)
NEW: paymentsheet-example-release-pr.apk (signature: V1, V2)

          │          compressed           │          uncompressed          
          ├───────────┬───────────┬───────┼───────────┬───────────┬────────
 APK      │ old       │ new       │ diff  │ old       │ new       │ diff   
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
      dex │   3.9 MiB │   3.9 MiB │ -49 B │   8.4 MiB │   8.4 MiB │ -100 B 
     arsc │   2.3 MiB │   2.3 MiB │   0 B │   2.3 MiB │   2.3 MiB │    0 B 
 manifest │     5 KiB │     5 KiB │   0 B │  24.9 KiB │  24.9 KiB │    0 B 
      res │ 902.3 KiB │ 902.3 KiB │   0 B │   1.4 MiB │   1.4 MiB │    0 B 
   native │   2.6 MiB │   2.6 MiB │   0 B │     6 MiB │     6 MiB │    0 B 
    asset │   1.6 MiB │   1.6 MiB │   0 B │   1.6 MiB │   1.6 MiB │    0 B 
    other │ 199.8 KiB │ 199.8 KiB │  -5 B │ 440.1 KiB │ 440.1 KiB │    0 B 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
    total │  11.4 MiB │  11.4 MiB │ -54 B │  20.2 MiB │  20.2 MiB │ -100 B 

 DEX     │ old   │ new   │ diff       
─────────┼───────┼───────┼────────────
   files │     1 │     1 │  0         
 strings │ 39838 │ 39837 │ -1 (+1 -2) 
   types │ 13743 │ 13743 │  0 (+0 -0) 
 classes │ 11435 │ 11435 │  0 (+0 -0) 
 methods │ 58697 │ 58697 │  0 (+0 -0) 
  fields │ 39010 │ 39009 │ -1 (+0 -1) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  242 │  242 │  0   
 entries │ 6190 │ 6190 │  0

APK

    compressed    │    uncompressed    │                                           
──────────┬───────┼───────────┬────────┤                                           
 size     │ diff  │ size      │ diff   │ path                                      
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
  3.9 MiB │ -49 B │   8.4 MiB │ -100 B │ ∆ classes.dex                             
   53 KiB │  -2 B │ 117.6 KiB │    0 B │ ∆ META-INF/CERT.SF                        
  1.2 KiB │  -2 B │   1.2 KiB │    0 B │ ∆ META-INF/CERT.RSA                       
 49.7 KiB │  -2 B │ 117.5 KiB │    0 B │ ∆ META-INF/MANIFEST.MF                    
    272 B │  +1 B │     120 B │    0 B │ ∆ META-INF/version-control-info.textproto 
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
    4 MiB │ -54 B │   8.6 MiB │ -100 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   39838 │ 39837 │ -1 (+1 -2) 
  
  + ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"91c36a6","r8-mode":"full","version":"8.7.14"}
  
  - IBP Deferred
  - ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"3548fbb","r8-mode":"full","version":"8.7.14"}
  

FIELDS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   39010 │ 39009 │ -1 (+0 -1) 
  
  - g5.d c: v

[jaynewstrom-stripe]

I think these actually read better with a space.