[FIX] mail: only prevent odoobot new messages during onboarding

Before this commit, new messages from odoobot were never opening
a chat window automatically.

This is desirable only during the onboarding process of the user,
when first logging-in, as to not bully the new user. It is not
intended to prevent all new messages from odoobot.

This commit fixes the issue by only preventing auto-opening of
chat window of odoobot for the 1st step of the onboarding process.

closes odoo/odoo#132689

Signed-off-by: Louis Wicket (wil) <wil@odoo.com>

addons/mail_bot/models/res_users.py

@@ -25,9 +25,13 @@ class Users(models.Model):
         return super().SELF_READABLE_FIELDS + ['odoobot_state']
 
     def _init_messaging(self):
+        odoobot_onboarding = False
         if self.odoobot_state in [False, 'not_initialized'] and self._is_internal():
+            odoobot_onboarding = True
             self._init_odoobot()
-        return super()._init_messaging()
+        res = super()._init_messaging()
+        res['odoobotOnboarding'] = odoobot_onboarding
+        return res
 
     def _init_odoobot(self):
         self.ensure_one()