Android/PIR: Add missing captchaType in GetCaptchaInfo and SolveCaptcha action (#7049)

Task/Issue URL:
https://app.asana.com/1/137249556945/project/45878998844068/task/1211820507886063?focus=true

### Description
See attached task description

### Steps to test this PR

https://app.asana.com/1/137249556945/project/45878998844068/task/1211820507886066?focus=true

Author: karlenDimla

pir/pir-impl/src/main/java/com/duckduckgo/pir/impl/scripts/models/BrokerAction.kt

@@ -63,11 +63,13 @@ sealed class BrokerAction(
     data class GetCaptchaInfo(
         override val id: String,
         val selector: String,
+        val captchaType: String? = null,
     ) : BrokerAction(id)
 
     data class SolveCaptcha(
         override val id: String,
         val selector: String,
+        val captchaType: String? = null,
     ) : BrokerAction(id)
 
     data class Click(