* inform about schema store in docs
* json schema store for tsup
* provide store to files
* schema composition for tsup.config.json
Brings support for both package.json "tsup" property and "tsup.config.json" files. In addition, array configuration types are now supported, allowing for multiple configuration exports.
* update documentation
* align validators
prevent the schema from revalidating the package.json
* minor edits to code sample
fixes semi and does not use plural on heading
