@Disabled // Manual only
    @GeneratesDocumentation
    @Test
    void generatePipelineElementReferenceContent() {
        StroomDocsUtil.doWithClassScanResult(this::generatePipelineElementReferenceContent);
    }
This will modify the content of the file
{@code [this repo]/../stroom-docs/content/en/docs/user-guide/pipelines/element-reference.md}
stroom-app/src/test/java/stroom/app/docs/GeneratePipelineElementsDoc.java