fix: handle null internal config in args for HCaptchaDialogFragment

[CAMOBAP]

Issue details

Explanation

The crash looks like a bug in Android itself. This PR is not to fix the issue but to prevent host app from crashing

Open for discussion, to find a better solution

[sonarqubecloud]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

Diffuse report:

OLD: sdk-main.aar
NEW: sdk-pr.aar

 AAR      │ old       │ new       │ diff  
──────────┼───────────┼───────────┼───────
      jar │  51.9 KiB │  51.8 KiB │ -69 B 
 manifest │     411 B │     411 B │   0 B 
      res │  78.3 KiB │  78.3 KiB │   0 B 
    other │     930 B │     930 B │   0 B 
──────────┼───────────┼───────────┼───────
    total │ 131.5 KiB │ 131.4 KiB │ -69 B 

 JAR     │ old │ new │ diff      
─────────┼─────┼─────┼───────────
 classes │  37 │  37 │ 0 (+0 -0) 
 methods │ 507 │ 507 │ 0 (+0 -0) 
  fields │ 163 │ 163 │ 0 (+0 -0)

AAR

 size     │ diff  │ path          
──────────┼───────┼───────────────
 51.8 KiB │ -69 B │ ∆ classes.jar 
──────────┼───────┼───────────────
 51.8 KiB │ -69 B │ (total)

[github-actions]

Benchmark report:

Test name	Time ms. (median)	Allocations (median)
com.hcaptcha.sdk.HCaptchaBenchmarkTest.EMULATOR_UNLOCKED_benchmarkInvisibleVerification	+113.80	-3
com.hcaptcha.sdk.HCaptchaBenchmarkTest.EMULATOR_UNLOCKED_benchmarkInvisibleVerificationColdRun	+88.96	+95
com.hcaptcha.sdk.HCaptchaBenchmarkTest.EMULATOR_UNLOCKED_benchmarkInvisibleSetup	+7.66	+100.33
com.hcaptcha.sdk.HCaptchaDebugInfoTest.EMULATOR_UNLOCKED_benchmarkDebugInfo	+19.56	+560
com.hcaptcha.sdk.HCaptchaDebugInfoTest.EMULATOR_UNLOCKED_benchmarkDebugSys	+5.95	-43
com.hcaptcha.sdk.HCaptchaWebViewHelperTest.EMULATOR_UNLOCKED_benchmarkWebViewLoad	+76.51	+96