Fix serialization tests with colors in report status model
Fix serialization tests with colors in report status model

GeotrekCE/Geotrek-admin,makinacorpus/Geotrek,makinacorpus/Geotrek,makinacorpus/Geotrek,GeotrekCE/Geotrek-admin,makinacorpus/Geotrek,GeotrekCE/Geotrek-admin,GeotrekCE/Geotrek-admin