Properly attribute product_usage tokens in PaymentAnalyticsRequestFactory.

[samer-stripe]

Summary

PaymentAnalyticsRequestFactory has a defaultProductUsageTokens parameter which is used for all its added internal methods but does not override the base request method to add the tokens if needed. This PR overrides the base method to add the tokens if an existing field is not found.

Motivation

Resolves RUN_MOBILESDK-2978

Helps properly attribute PaymentSheet analytics events (mc_) to the used product (PaymentSheet or FlowController).

Testing

• Added tests
• Modified tests
• Manually verified

[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 │ -27 B │   8.6 MiB │   8.6 MiB │ +140 B 
     arsc │   2.2 MiB │   2.2 MiB │   0 B │   2.2 MiB │   2.2 MiB │    0 B 
 manifest │     5 KiB │     5 KiB │   0 B │  25.2 KiB │  25.2 KiB │    0 B 
      res │ 907.5 KiB │ 907.5 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 │   2.9 MiB │   2.9 MiB │ +13 B │   2.9 MiB │   2.9 MiB │  +13 B 
    other │   194 KiB │   194 KiB │  -4 B │ 423.6 KiB │ 423.6 KiB │    0 B 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
    total │  12.7 MiB │  12.7 MiB │ -18 B │  21.6 MiB │  21.6 MiB │ +153 B 

 DEX     │ old   │ new   │ diff       
─────────┼───────┼───────┼────────────
   files │     1 │     1 │  0         
 strings │ 43007 │ 43007 │  0 (+1 -1) 
   types │ 14756 │ 14756 │  0 (+0 -0) 
 classes │ 12461 │ 12461 │  0 (+0 -0) 
 methods │ 61021 │ 61022 │ +1 (+1 -0) 
  fields │ 40304 │ 40304 │  0 (+0 -0) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  242 │  242 │  0   
 entries │ 6028 │ 6028 │  0

APK

    compressed    │    uncompressed    │                                           
──────────┬───────┼───────────┬────────┤                                           
 size     │ diff  │ size      │ diff   │ path                                      
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
  3.9 MiB │ -27 B │   8.6 MiB │ +140 B │ ∆ classes.dex                             
  7.4 KiB │ +13 B │   7.2 KiB │  +13 B │ ∆ assets/dexopt/baseline.prof             
 49.4 KiB │  -3 B │ 116.6 KiB │    0 B │ ∆ META-INF/MANIFEST.MF                    
    272 B │  +1 B │     120 B │    0 B │ ∆ META-INF/version-control-info.textproto 
 52.7 KiB │  -1 B │ 116.7 KiB │    0 B │ ∆ META-INF/CERT.SF                        
  1.2 KiB │  -1 B │   1.2 KiB │    0 B │ ∆ META-INF/CERT.RSA                       
──────────┼───────┼───────────┼────────┼───────────────────────────────────────────
    4 MiB │ -18 B │   8.8 MiB │ +153 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   43007 │ 43007 │ 0 (+1 -1) 
  
  + ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:88b5585,r8-mode:full,version:8.3.37}
  
  - ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:a2290d0,r8-mode:full,version:8.3.37}
  

METHODS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   61021 │ 61022 │ +1 (+1 -0) 
  
  + s6.f a(a, Map) → b