crm-lead endpoint refactor

Odoo endpoint http://odoo-ce.local:8069/api/crm-lead will expect something like:

{"partner_name": "david asd",
 "partner_email": "david@asd.com",
 "partner_phone": "666112233",
 "partner_full_address": "Carrer A numero 2",
 "partner_city": "Barcelona",
 "partner_zip": "08223",
 "odoo_company_id": 1,
 "source_xml_id": "ce_source_creation_ce_proposal",
 "tag_ids": [39,40,41]}