fun skipJavaLangImports(skipJavaLangImports: Boolean): Builder
Call this to omit imports for classes in java.lang, such as java.lang.String.
By default, JavaPoet explicitly imports types in java.lang to defend against naming
conflicts. Suppose an (ill-advised) class is named com.example.String. When java.lang
imports are skipped, generated code in com.example that references java.lang.String will
get com.example.String instead.