public void createDedicatedInputsAndOutputs() {
        createDedicatedInputsAndOutputs("Input", "Output");
    }
Generates dedicated input and output shapes for every operation if the operation
doesn't already have them.

<p>This method uses "Input" as the default suffix for input, and "Output" as the
default suffix for output shapes. Use {@link #createDedicatedInputsAndOutputs(String, String)}
to use custom suffixes.

@see ModelTransformer#createDedicatedInputAndOutput(Model, String, String)
smithy-codegen-core/src/main/java/software/amazon/smithy/codegen/core/directed/CodegenDirector.java