@Override
	public DataType toDataType() throws DuplicateNameException, IOException {
		DataType dataType = StructConverterUtil.toDataType(MethodAnnotationsItem.class);
		dataType.setCategoryPath(new CategoryPath("/dex"));
		return dataType;
	}
https://android.googlesource.com/platform/art/+/master/libdexfile/dex/dex_file_structs.h
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/dex/format/MethodAnnotationsItem.java