old_contents: {
      "name": """POS Cashier Select""",
      "summary": """Forced choose a cashier before switching to payment screen""",
      "category": "Point of Sale",
      "images": ['images/pos_cashier_select.png'],
      "version": "12.0.1.0.0",
      "application": False,
  
      "author": "IT-Projects LLC, Artyom Losev",
      "support": "apps@it-projects.info",
      "website": "https://it-projects.info",
      "license": "LGPL-3",
      "price": 39.00,
      "currency": "EUR",
  
      "depends": [
          "point_of_sale",
      ],
      "external_dependencies": {"python": [], "bin": []},
      "data": [
          "views/views.xml",
      ],
      "qweb": [
          "static/src/xml/pos.xml",
      ],
  
      "post_load": None,
      "pre_init_hook": None,
      "post_init_hook": None,
  
      "auto_install": False,
      "installable": True,
  }
  
new_contents: {
      "name": """POS Cashier Select""",
      "summary": """Forced choose a cashier before switching to payment screen""",
      "category": "Point of Sale",
      "images": ['images/pos_cashier_select.png'],
      "version": "12.0.1.0.0",
      "application": False,
  
      "author": "IT-Projects LLC, Artyom Losev",
      "support": "apps@it-projects.info",
      "website": "https://apps.odoo.com/apps/modules/12.0/pos_cashier_select/",
      "license": "LGPL-3",
      "price": 39.00,
      "currency": "EUR",
  
      "depends": [
          "point_of_sale",
      ],
      "external_dependencies": {"python": [], "bin": []},
      "data": [
          "views/views.xml",
      ],
      "qweb": [
          "static/src/xml/pos.xml",
      ],
  
      "post_load": None,
      "pre_init_hook": None,
      "post_init_hook": None,
  
      "auto_install": False,
      "installable": True,
  }
  
subject: update website