Add a new WOPIEnricher to easily retrieve WOPI URLs for the given main blob, such as:
... "contextParameters": { "wopi": { "view": "http://localhost:8080/nuxeo/wopi/view/default/XXXXX", "edit": "http://localhost:8080/nuxeo/wopi/view/default/XXXXX", } } ...
If WOPI does not support the main blob extension, do not add the wopi context parameter.