Add extra phone number length validation for link inline signup

[amk-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 │   3.9 MiB │   3.9 MiB │ -279 B │   8.5 MiB │   8.5 MiB │ +24 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 │  24.9 KiB │  24.9 KiB │   0 B 
      res │ 911.1 KiB │ 911.1 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 │     3 MiB │     3 MiB │    0 B │     3 MiB │     3 MiB │   0 B 
    other │   204 KiB │   204 KiB │   +2 B │ 444.8 KiB │ 444.8 KiB │   0 B 
──────────┼───────────┼───────────┼────────┼───────────┼───────────┼───────
    total │  12.8 MiB │  12.8 MiB │ -277 B │  21.7 MiB │  21.7 MiB │ +24 B 

 DEX     │ old   │ new   │ diff      
─────────┼───────┼───────┼───────────
   files │     1 │     1 │ 0         
 strings │ 42605 │ 42605 │ 0 (+1 -1) 
   types │ 14495 │ 14495 │ 0 (+0 -0) 
 classes │ 12223 │ 12223 │ 0 (+0 -0) 
 methods │ 60396 │ 60396 │ 0 (+0 -0) 
  fields │ 40086 │ 40086 │ 0 (+0 -0) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  242 │  242 │  0   
 entries │ 6030 │ 6030 │  0

APK

    compressed     │   uncompressed    │                        
──────────┬────────┼───────────┬───────┤                        
 size     │ diff   │ size      │ diff  │ path                   
──────────┼────────┼───────────┼───────┼────────────────────────
  3.9 MiB │ -279 B │   8.5 MiB │ +24 B │ ∆ classes.dex          
   62 KiB │   +6 B │ 139.7 KiB │   0 B │ ∆ META-INF/CERT.SF     
 53.1 KiB │   -4 B │ 139.6 KiB │   0 B │ ∆ META-INF/MANIFEST.MF 
──────────┼────────┼───────────┼───────┼────────────────────────
    4 MiB │ -277 B │   8.8 MiB │ +24 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff      
  ───────┼───────┼───────────
   42605 │ 42605 │ 0 (+1 -1) 
  
  + ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:8a83e73,r8-mode:full,version:8.3.37}
  
  - ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:3c16195,r8-mode:full,version:8.3.37}