configuration.md links to explore schema are broken

[Bujiraso]

In docsite/docs/configuration/configuration.md, the following link is given:

https://json-schema.app/view/%23/%23%2Fdefinitions%2FLastfmSourceConfig?url=https%3A%2F%2Fraw.githubusercontent.com%2FFoxxMD%2Fmulti-scrobbler%2Fdevelop%2Fsrc%2Fcommon%2Fschema%2Fsource.json

However navigating to it shows an error:

Schema load failed

Attempted to pull the JSON Schema down from the public internet.

Error: JSON.parse: unexpected non-whitespace character after JSON data at line 1 column 4 of the JSON data

It looks like the backend folder is missing from this

[FoxxMD]

Fixed in 0.6.3