[Prototype] Allow NotCurrentlyKnown price in GooglePayPaymentMethodLauncher

[cttsai-stripe]

Summary

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 │   4.1 MiB │   4.1 MiB │ +30 B │    9 MiB │    9 MiB │ +104 B 
     arsc │   2.4 MiB │   2.4 MiB │   0 B │  2.4 MiB │  2.4 MiB │    0 B 
 manifest │   5.1 KiB │   5.1 KiB │   0 B │ 25.7 KiB │ 25.7 KiB │    0 B 
      res │ 910.9 KiB │ 910.9 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 │   1.4 MiB │   1.4 MiB │  +5 B │  1.6 MiB │  1.6 MiB │    0 B 
──────────┼───────────┼───────────┼───────┼──────────┼──────────┼────────
    total │  12.9 MiB │  12.9 MiB │ +35 B │ 22.1 MiB │ 22.1 MiB │ +104 B 

 DEX     │ old   │ new   │ diff       
─────────┼───────┼───────┼────────────
   files │     1 │     1 │  0         
 strings │ 42783 │ 42783 │  0 (+1 -1) 
   types │ 15351 │ 15351 │  0 (+0 -0) 
 classes │ 12958 │ 12958 │  0 (+0 -0) 
 methods │ 62692 │ 62692 │  0 (+1 -1) 
  fields │ 41698 │ 41699 │ +1 (+3 -2) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  243 │  243 │  0   
 entries │ 6273 │ 6273 │  0

APK

    compressed    │    uncompressed    │                                           
──────────┬───────┼───────────┬────────┤                                           
 size     │ diff  │ size      │ diff   │ path                                      
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
  4.1 MiB │ +30 B │     9 MiB │ +104 B │ ∆ classes.dex                             
 50.6 KiB │  +4 B │ 119.9 KiB │    0 B │ ∆ META-INF/MANIFEST.MF                    
    272 B │  +1 B │     120 B │    0 B │ ∆ META-INF/version-control-info.textproto 
   54 KiB │  -1 B │   120 KiB │    0 B │ ∆ META-INF/CERT.SF                        
  1.2 KiB │  +1 B │   1.2 KiB │    0 B │ ∆ META-INF/CERT.RSA                       
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
  4.2 MiB │ +35 B │   9.3 MiB │ +104 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   42783 │ 42783 │ 0 (+1 -1) 
  
  + ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"4865c4f","r8-mode":"full","version":"8.8.27"}
  
  - ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"5720b56","r8-mode":"full","version":"8.8.27"}
  

METHODS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   62692 │ 62692 │ 0 (+1 -1) 
  
  + t6.V <init>(H, String, Long, String, String, a)
  
  - t6.V <init>(H, String, long, String, String, a)
  

FIELDS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   41698 │ 41699 │ +1 (+3 -2) 
  
  + N4.j m: j
  + N4.j n: j[]
  + t6.V l: Long
  
  - N4.j m: j[]
  - t6.V l: long