Include modified version of SlapOS parameter editor and a prototype gadget using react-jsonschema-form

* Case of required properties

erp5_api_style: Use default module for object creation

erp5_api_style: jIOStyle fix error handling for post

erp5_api_style: Start improving error feedback

erp5_api_style: Add error record module and portal type

erp5_api_style: Fix error output as jIO Style

erp5_api_style: Introduce jIO Web Section

erp5_api_style: catch value Error when error text is not a json

erp5_api_style: Add generic way to handle errors

erp5_api_style: Fix Web Section Portal Type for api style

erp5_api_style: Fix jIO Api Style

* use self.REQUEST instead of parameter in jIO Web Section
* Use List error in allDocs

erp5_api_style: API error return http error code 400

erp5_api_style: Display actions title in jio web section configuration listbox

erp5_api_style: allDocs return indented result

erp5_api_style: Add response schema to jIO Style. Object creation return 201 http code

erp5_api_style: Post set status to 201 only if status is not yet defined

erp5_api_style: action list is now sorted by float index

erp5_api_style: all docs return error dict like post

erp5_api_style: error can return error name and error link

erp5_api_style: improve error handling in jIO Style

* Give name to errors
* Error Name is stored in error record title

erp5_api_style: Add views for error records

erp5_api_style: add script to provide JSON API Hyperschema

erp5_api_style: fixup not found document return 404 error

erp5_api_style: api is in charge of JSON decoding and provide utf 8 data

erp5_json_form: Improve error feedback

erp5_json_form: Add missing property sheet JSON Form

erp5_json_form: Add response Schema to JSON Form

erp5_json_form: Add Init Script on JSON Form

* Useful to set content type to "application/json"

erp5_json_form: Cleanup JSON Form document

* Add basic property sheets
* Add init script to set Constraint and Type
* Validator can return the list of errors
* Provide field library

erp5_openid_connect_client_login: Add dedicated cache factory to work with open id connect

erp5_openid_connect_client_login: Add Scope, Client Metadata and state

* Add configurable scope to connector
* Client Metadata is a JSON defined on connector
* Add state parameter to make redirect non repeatable

erp5_openid_connect_client_login: Update OpenId Connect to be be fully functionnal

erp5_openid_connect_client_login: Add tests and some minor fixup

erp5_openid_connect_client_login: Don't call create user on each call to callback

erp5_openid_connect_client_login: Test create connector in portal web services

erp5_openid_connect_client_login: Fix test on open Id connector creation in afterSetUp

OpenIDConnect: Add Extraction Plugin

openidconnect: Have functionnal Extractor

erp5_core: Add Case of OpenId Connect Client

erp5_xhtml_style: Add OpenId Connect to Login Form

erp5_web: Add OpenId Connect Logout

erp5_web_renderjs_ui: Add OpenId Connect to Login Form and Logout

erp5_credential: Add OpenId Connect to login form

* The issue was that when a lot of change management had the same effective date, sometimes, fixing the consistency of the change management led to invalidating the one that was the latest one.
* XXX CLN: Maybe some verification on the version would have been better.

* Also move the variable definition before they are used.