[FIX] pos_self_order: remove unused color that triggers access error

Current behavior:
If you create a user that only have access to a branch of a company.
If this user try to access the QR Menu of any PoS he will get an access
error.

Steps to reproduce:
- Create a branch B for company A
- Change access of user U to only have access to branch B
- Login with user U, and try to open any PoS QR Menu
- You get an access error

opw-3745256

closes odoo/odoo#162222

Signed-off-by: Vlad Stroia (vlst) <vlst@odoo.com>

addons/pos_self_order/models/pos_config.py

@@ -11,7 +11,7 @@ from werkzeug.urls import url_quote
 from odoo.exceptions import UserError
 from odoo.tools import image_to_base64
 
-from odoo import api, fields, models, _, service, Command
+from odoo import api, fields, models, _, service
 from odoo.tools import file_open, split_every
 
 
@@ -346,7 +346,7 @@ class PosConfig(models.Model):
             "pos_config_id": self.id,
             "pos_session": self.current_session_id.read(["id", "access_token"])[0] if self.current_session_id and self.current_session_id.state == 'opened' else False,
             "company": {
-                **self.company_id.read(["name", "color", "email", "website", "vat", "name", "phone", "point_of_sale_use_ticket_qr_code", "point_of_sale_ticket_unique_code"])[0],
+                **self.company_id.read(["name", "email", "website", "vat", "name", "phone", "point_of_sale_use_ticket_qr_code", "point_of_sale_ticket_unique_code"])[0],
                 "partner_id": [None, self.company_id.partner_id.contact_address],
                 "country": self.company_id.country_id.read(["vat_label"])[0],
             },

addons/pos_self_order/static/src/app/self_order_service.js

@@ -6,7 +6,6 @@ import { formatMonetary } from "@web/views/fields/formatters";
 import { Product } from "@pos_self_order/app/models/product";
 import { Combo } from "@pos_self_order/app/models/combo";
 import { session } from "@web/session";
-import { getColor } from "@web/core/colors/colors";
 import { categorySorter, attributeFormatter, attributeFlatter } from "@pos_self_order/app/utils";
 import { Order } from "@pos_self_order/app/models/order";
 import { batched } from "@web/core/utils/timing";
@@ -55,7 +54,6 @@ export class SelfOrder extends Reactive {
         this.comboByIds = {};
         this.ordering = false;
         this.orders = [];
-        this.color = getColor(this.company.color);
         this.kitchenPrinters = [];
 
         this.initData();