v6.0.0

What's Changed

• fully migrate CommonJS to ESM (.mjs) : code and tests
• replace nyc --> c8 and standard --> eslint
• support for latest solid-OIDC stack with WebID scope, ES256 ans rfc9207
• support for mashlib >= 2.0.0

Migration to upgrade running server from 5 --> 6

1. Automatically recreated

• delete .db/oidc/op/provider.json
• delete config/templates/emails
  If not recreated then copy from default-emails
  If there was some personalisation these need to be redone

2. Manuel update the index.html in root server data/<serverOrigin>/index.html
   edit common/js/index-buttons.js to index-buttons.mjs

Full Changelog: v5.8.8...v6.0.0