Remove EPMs that are now supported from example apps

[tjclawson-stripe]

Summary

Removes Billie, Kriya, Mondu, Sequra, and Satispay from EPMs list in paymentsheet-example

Motivation

These EPMs are now supported as 3rd party LPMs
RUN_MOBILESDK-3577

[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 │ -79 B │   8.6 MiB │   8.6 MiB │ -144 B 
     arsc │   2.3 MiB │   2.3 MiB │   0 B │   2.3 MiB │   2.3 MiB │    0 B 
 manifest │   5.1 KiB │   5.1 KiB │   0 B │  25.6 KiB │  25.6 KiB │    0 B 
      res │ 933.6 KiB │ 933.6 KiB │   0 B │   1.5 MiB │   1.5 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 │  +1 B │   2.9 MiB │   2.9 MiB │   +1 B 
    other │   196 KiB │   196 KiB │  +1 B │ 430.6 KiB │ 430.6 KiB │    0 B 
──────────┼───────────┼───────────┼───────┼───────────┼───────────┼────────
    total │  12.8 MiB │  12.8 MiB │ -77 B │  21.7 MiB │  21.7 MiB │ -143 B 

 DEX     │ old   │ new   │ diff       
─────────┼───────┼───────┼────────────
   files │     1 │     1 │  0         
 strings │ 42624 │ 42619 │ -5 (+1 -6) 
   types │ 14127 │ 14127 │  0 (+0 -0) 
 classes │ 11765 │ 11765 │  0 (+0 -0) 
 methods │ 60354 │ 60354 │  0 (+0 -0) 
  fields │ 40021 │ 40021 │  0 (+0 -0) 

 ARSC    │ old  │ new  │ diff 
─────────┼──────┼──────┼──────
 configs │  242 │  242 │  0   
 entries │ 6247 │ 6247 │  0

APK

    compressed    │    uncompressed    │                               
──────────┬───────┼───────────┬────────┤                               
 size     │ diff  │ size      │ diff   │ path                          
──────────┼───────┼───────────┼────────┼───────────────────────────────
  3.9 MiB │ -79 B │   8.6 MiB │ -144 B │ ∆ classes.dex                 
 53.4 KiB │  +2 B │ 118.3 KiB │    0 B │ ∆ META-INF/CERT.SF            
  7.8 KiB │  +1 B │   7.7 KiB │   +1 B │ ∆ assets/dexopt/baseline.prof 
 50.1 KiB │  -1 B │ 118.2 KiB │    0 B │ ∆ META-INF/MANIFEST.MF        
──────────┼───────┼───────────┼────────┼───────────────────────────────
    4 MiB │ -77 B │   8.8 MiB │ -143 B │ (total)

DEX

STRINGS:

   old   │ new   │ diff       
  ───────┼───────┼────────────
   42624 │ 42619 │ -5 (+1 -6) 
  
  + ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:376f2f3,r8-mode:full,version:8.5.35}
  
  - external_billie
  - external_kriya
  - external_mondu
  - external_satispay
  - external_sequra
  - ~~R8{backend:dex,compilation-mode:release,has-checksums:false,min-api:21,pg-map-id:d967a47,r8-mode:full,version:8.5.35}