public static DescriptionInfo of(String docString, Markup markup) {
        return new DescriptionInfo(docString, markup);
    }
Creates a new {@link DescriptionInfo} with the docStrings and specific markup.

@param docString the documentation string of the field
@param markup the support markup of the field
core/src/main/java/com/linecorp/armeria/server/docs/DescriptionInfo.java