[MOV] sale_timesheet: move the timesheet_product_id field in mappings

Before this commit, the timesheet_product_id field in
project.sale.line.employee.map model is defined but never used.

This commit moves the definition of this field in the industry_fsm_sale
module to use this field in that module.

task-2376382

closes odoo/odoo#66157

addons/sale_timesheet/models/project_sale_line_employee_map.py

@@ -12,13 +12,6 @@ class ProjectProductEmployeeMap(models.Model):
     employee_id = fields.Many2one('hr.employee', "Employee", required=True)
     sale_line_id = fields.Many2one('sale.order.line', "Sale Order Item", compute="_compute_sale_line_id", store=True, readonly=False, required=True, domain=[('is_service', '=', True)])
     company_id = fields.Many2one('res.company', string='Company', related='project_id.company_id')
-    timesheet_product_id = fields.Many2one(
-        'product.product', string='Service',
-        domain="""[
-            ('type', '=', 'service'),
-            ('invoice_policy', '=', 'delivery'),
-            ('service_type', '=', 'timesheet'),
-            '|', ('company_id', '=', False), ('company_id', '=', company_id)]""")
     price_unit = fields.Float("Unit Price", compute='_compute_price_unit', store=True, readonly=True)
     currency_id = fields.Many2one('res.currency', string="Currency", compute='_compute_price_unit', store=True, readonly=False)
 
@@ -30,26 +23,16 @@ class ProjectProductEmployeeMap(models.Model):
     def _compute_sale_line_id(self):
         self.filtered(lambda map_entry: not map_entry.project_id.sale_order_id and map_entry.sale_line_id).update({'sale_line_id': None})
 
-    @api.depends('sale_line_id', 'sale_line_id.price_unit', 'timesheet_product_id')
+    @api.depends('sale_line_id', 'sale_line_id.price_unit')
     def _compute_price_unit(self):
         for line in self:
             if line.sale_line_id:
                 line.price_unit = line.sale_line_id.price_unit
                 line.currency_id = line.sale_line_id.currency_id
-            elif line.timesheet_product_id:
-                line.price_unit = line.timesheet_product_id.lst_price
-                line.currency_id = line.timesheet_product_id.currency_id
             else:
                 line.price_unit = 0
                 line.currency_id = False
 
-    @api.onchange('timesheet_product_id')
-    def _onchange_timesheet_product_id(self):
-        if self.timesheet_product_id:
-            self.price_unit = self.timesheet_product_id.lst_price
-        else:
-            self.price_unit = 0.0
-
     @api.model
     def create(self, values):
         res = super(ProjectProductEmployeeMap, self).create(values)