Support custom h1 font modification

[samer-stripe]

Summary

Support custom h1 font modification

Motivation

Merchant ask to manage headers within PaymentSheet

Testing

• Added tests
• Modified tests
• Manually verified

[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 │ +69 B │   4.3 MiB │   4.3 MiB │ +184 B 
     arsc │     1 MiB │     1 MiB │   0 B │     1 MiB │     1 MiB │    0 B 
 manifest │   2.3 KiB │   2.3 KiB │   0 B │     8 KiB │     8 KiB │    0 B 
      res │ 302.9 KiB │ 302.9 KiB │   0 B │   457 KiB │   457 KiB │    0 B 
   native │   6.2 MiB │   6.2 MiB │   0 B │  15.8 MiB │  15.8 MiB │    0 B 
    asset │   7.7 KiB │   7.7 KiB │  +2 B │   7.4 KiB │   7.4 KiB │   +2 B 
    other │  95.7 KiB │  95.7 KiB │  +6 B │ 183.5 KiB │ 183.5 KiB │    0 B 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
    total │   9.8 MiB │   9.8 MiB │ +77 B │  21.8 MiB │  21.8 MiB │ +186 B 

 DEX     │ old   │ new   │ diff       
─────────┼───────┼───────┼────────────
   files │     1 │     1 │  0         
 strings │ 20663 │ 20662 │ -1 (+1 -2) 
   types │  6492 │  6492 │  0 (+0 -0) 
 classes │  5258 │  5258 │  0 (+0 -0) 
 methods │ 31487 │ 31487 │  0 (+1 -1) 
  fields │ 18210 │ 18210 │  0 (+1 -1) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  164 │  164 │  0   
 entries │ 3646 │ 3646 │  0

APK

    compressed    │   uncompressed    │                               
──────────┬───────┼──────────┬────────┤                               
 size     │ diff  │ size     │ diff   │ path                          
──────────┼───────┼──────────┼────────┼───────────────────────────────
  2.1 MiB │ +69 B │  4.3 MiB │ +184 B │ ∆ classes.dex                 
 25.9 KiB │  +3 B │ 64.5 KiB │    0 B │ ∆ META-INF/MANIFEST.MF        
  6.8 KiB │  +2 B │  6.6 KiB │   +2 B │ ∆ assets/dexopt/baseline.prof 
 29.2 KiB │  +2 B │ 64.6 KiB │    0 B │ ∆ META-INF/CERT.SF            
  1.2 KiB │  +1 B │  1.2 KiB │    0 B │ ∆ META-INF/CERT.RSA           
──────────┼───────┼──────────┼────────┼───────────────────────────────
  2.1 MiB │ +77 B │  4.5 MiB │ +186 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   20663 │ 20662 │ -1 (+1 -2) 
  
  + ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"a84acbb","r8-mode":"full","version":"8.8.34"}
  
  - , h4FontFamily=
  - ~~R8{"backend":"dex","compilation-mode":"release","has-checksums":false,"min-api":21,"pg-map-id":"01c9ac7","r8-mode":"full","version":"8.8.34"}
  

METHODS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   31487 │ 31487 │ 0 (+1 -1) 
  
  + b4.f <init>(int, int, int, float, long, long, long, long, long, long, Integer, J, m, m, m, m, m, m)
  
  - b4.f <init>(int, int, int, float, long, long, long, long, long, long, Integer, m, m, m, m, m, m, m)
  

FIELDS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   18210 │ 18210 │ 0 (+1 -1) 
  
  + b4.f l: J
  
  - b4.f l: m