chore: remove prefix spaces

Author: aBurmeseDev

smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/TypeScriptWriter.java

@@ -225,9 +225,8 @@ boolean writeShapeDocs(Shape shape, UnaryOperator<String> preprocessor) {
                     if (shape.getTrait(DeprecatedTrait.class).isPresent()) {
                         DeprecatedTrait deprecatedTrait = shape.expectTrait(DeprecatedTrait.class);
                         String deprecationMessage = deprecatedTrait.getMessage()
-                            .map(msg -> " " + msg) 
-                            .orElse(" see description");
-                        String deprecationAnnotation = "@deprecated " + deprecationMessage; 
+                            .orElse("see description");
+                        String deprecationAnnotation = "@deprecated " + deprecationMessage;
                         docs = docs + "\n\n" + deprecationAnnotation;
                     }
                     docs = preprocessor.apply(docs);