Hi,
I would like to know how can I customize the label from many2many_tags please ?

Currently, on the view Episode (listing), I have this on the column Diffusion, and I would like to show the date_diffusion​ field from slot_diffusion model, not content_slot.slot_diffusion,x:

content.slot_diffusion,3
content.slot_diffusion,4

# Episode
from odoo import fields, models
class ContentEpisode(models.Model): 
    _name ="content.episode"   
	​
	​slot_diffusion_ids = fields.One2many(comodel_name="content.slot_diffusion", inverse_name="episode_id")

# Slot diffusion
from odoo import fields, models
class ContentSlotDiffusion(models.Model):    
	​​_name ="content.slot_diffusion"
	​​
	​date_diffusion = fields.Datetime(string="Date de diffusion", required=True)	
	
	​​episode_id = fields.Many2one(comodel_name="content.episode")

On the view, I have this:

---
fieldname="slot_diffusion_ids" string="Diffusion" widget="many2many_tags" optional="show"

---

I tried to embed, but I have an error TypeError: Cannot read properties of undefined (reading 'relation'):

---
fieldname="slot_diffusion_ids" string="Diffusion" widget="many2many_tags" optional="show"

tree ​

​fieldname="content.slot_diffusion.slot_diffusion_id" string="date_diffusion"

tree

field
---