* Add an Error object type
* Fix typo in collection-type queries definition
* Add dynamic zone resolver
* Handle empty dynamic zone (no component attached)
* Use new path for Strapi app attribute
* Add 'uid' to the list of existing Strapi scalars
* Fix single types queries definitions
* Remove ID from single types args
* Remove useless comments
* Fix typos
* Fix localizations populate in i18n core-api createLocalization handler
* Single type custom mutations implementation
* Use a scalar to register the i18n locale arg
* Remove useless files & comments
* Use custom config for apollo server & the pagination (better handling of pagination)
* Fix missing strapi variable being transmitted to wrapResolvers/parseMiddlewares
* PR review comments