Publish to open extension registry

[AndrewKvalheim]

Hi Ruben, thanks for taking the time to create this extension and publish it to Microsoft’s marketplace. Sadly, Microsoft prohibits fully free/libre open source editors from accessing its marketplace, so those use an alternative extension registry instead. Please consider publishing the extension there as well to support the broader ecosystem of free/libre open source software.

The steps are described in detail in the Open VSX documentation, but essentially consist of:

1. Create an account on the web and get an access token.
2. Create a namespace: ovsx create-namespace RubenVerg -p "$OVSX_ACCESS_TOKEN"
3. Publish a build: ovsx publish xcompose.vsix -p "$OVSX_ACCESS_TOKEN".

Please let me know if I can help in any way.

[RubenVerg]

Sure! I'll do this as soon as I get on my computer.