[CC-731] : revert ctp

Author: Ryouzanpaku

CHANGELOG.md

@@ -8,11 +8,10 @@ to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## UNRELEASED
 
-Click To Pay payment method is added to Java SDK.
+Twint payment method is added to Java SDK.
 
 ### Added
 
-* Added `ClickToPay` payment method.
 * Added `Twint` payment method.
 
 ## [5.1.0](https://github.com/unzerdev/java-sdk/compare/5.0.0..5.1.0)

src/main/java/com/unzer/payment/paymenttypes/ClickToPay.java

@@ -4,7 +4,6 @@
 
 public enum PaymentTypeEnum {
     CARD("crd"),
-    CLICK_TO_PAY("ctp"),
     EPS("eps"),
     GIROPAY("gro"),
     GOOGLE_PAY("gop"),

src/main/java/com/unzer/payment/paymenttypes/PaymentTypeEnum.java

@@ -107,8 +107,6 @@ private PaymentType getPaymentTypeFromTypeId(String typeId) {
         switch (paymentTypeEnum) {
             case CARD:
                 return new Card("", "");
-            case CLICK_TO_PAY:
-                return new ClickToPay();
             case EPS:
                 return new Eps();
             case GIROPAY:
@@ -194,7 +192,6 @@ private ApiIdObject getJsonObjectFromTypeId(String typeId) {
             case PF_EFINANCE:
             case UNZER_PAYLATER_INVOICE:
             case KLARNA:
-            case CLICK_TO_PAY:
             case TWINT:
                 return new ApiIdObject();
             case PAYPAL: