[Feature request] Support publishing both universal and target-specific versions #1000
Description
ms-python.debugpy provides both universal and target-specific versions, but the universal version is not presented on https://open-vsx.org.
In this case, as https://open-vsx.org is used as the default extension gallery for VSCodium, on platforms where VSCodium supports but open-vsx doesn't (e.g. LoongArch), users aren't able to search and download said extension directly.
While I was trying to add such support here I found that the schema file in this repository doesn't allow publishing both universal and target-specific extensions sharing the same ID.
I would suggest adding such support to the schema and scripts, so that it would be possible to publish and present both the universal and target-specific versions of extensions like ms-python.debugpy.