Add banquest, summit_payments, and yaadpay payment processors

ENG-3738

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: oschwald

CHANGELOG.md

@@ -1,6 +1,12 @@
 CHANGELOG
 =========
 
+4.1.0
+------------------
+
+* Added `BANQUEST`, `SUMMIT_PAYMENTS`, and `YAADPAY` to the
+  `Payment.Processor` enum.
+
 4.0.0 (2025-11-20)
 ------------------
 

src/main/java/com/maxmind/minfraud/request/Payment.java

@@ -124,6 +124,7 @@ public enum Processor {
         APS_PAYMENTS,
         AUTHORIZENET,
         BALANCED,
+        BANQUEST,
         BEANSTREAM,
         BLUEPAY,
         BLUESNAP,
@@ -255,6 +256,7 @@ public enum Processor {
         SOLIDTRUST_PAY,
         SPS_DECIDIR,
         STRIPE,
+        SUMMIT_PAYMENTS,
         SYNAPSEFI,
         SYSTEMPAY,
         TELERECARGAS,
@@ -273,7 +275,8 @@ public enum Processor {
         VPOS,
         WINDCAVE,
         WIRECARD,
-        WORLDPAY;
+        WORLDPAY,
+        YAADPAY;
 
         /**
          * @return a string representation of the object.