Fix whitespace

Author: alextwoods

release-scripts/src/main/java/software/amazon/awssdk/release/CreateNewServiceModuleMain.java

@@ -137,13 +137,13 @@ private NewServiceCreator(CommandLine commandLine) {
         }
 
         private String transformSpecialProtocols(String protocol) {
-                switch (protocol) {
-                    case "ec2": return "aws-query";
-                    case "rest-xml": return "aws-xml";
-                    case "rest-json": return "aws-json";
-                    case "smithy-rpc-v2-cbor": return "smithy-rpcv2";
-                    default: return "aws-" + protocol;
-                }
+            switch (protocol) {
+                case "ec2": return "aws-query";
+                case "rest-xml": return "aws-xml";
+                case "rest-json": return "aws-json";
+                case "smithy-rpc-v2-cbor": return "smithy-rpcv2";
+                default: return "aws-" + protocol;
+            }
         }
 
         public void run() throws Exception {