Remove unncessary try catch Throwable in unit tests

Author: phipag

powertools-idempotency/powertools-idempotency-core/src/test/java/software/amazon/lambda/powertools/idempotency/handlers/PowertoolsIdempotencyFunction.java

@@ -36,11 +36,8 @@ public boolean processCalled() {
     @Override
     public Basket handleRequest(Product input, Context context) {
         Idempotency.registerLambdaContext(context);
-        try {
-            return PowertoolsIdempotency.makeIdempotent(this::process, input, Basket.class);
-        } catch (Throwable e) {
-            throw new RuntimeException(e);
-        }
+
+        return PowertoolsIdempotency.makeIdempotent(this::process, input, Basket.class);
     }
 
     private Basket process(Product input) {

powertools-idempotency/powertools-idempotency-core/src/test/java/software/amazon/lambda/powertools/idempotency/handlers/PowertoolsIdempotencyMultiArgFunction.java

@@ -41,12 +41,8 @@ public String getExtraData() {
     @Override
     public Basket handleRequest(Product input, Context context) {
         Idempotency.registerLambdaContext(context);
-        try {
-            return PowertoolsIdempotency.makeIdempotent(input.getId(), () -> process(input, "extra-data"),
-                    Basket.class);
-        } catch (Throwable e) {
-            throw new RuntimeException(e);
-        }
+
+        return PowertoolsIdempotency.makeIdempotent(input.getId(), () -> process(input, "extra-data"), Basket.class);
     }
 
     private Basket process(Product input, String extraData) {