[IMP] event_speaker:

speakers move from event_event to event_tracks

event_speaker/models/__init__.py

@@ -1 +1,2 @@
-from . import event_event
+from . import event_track
+#from . import event_event

event_speaker/models/event_track.py

@@ -0,0 +1,10 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+from odoo import fields, models
+
+
+class EventTrack(models.Model):
+    _inherit = "event.track"
+
+    speaker_ids = fields.Many2many(
+        'res.partner', string="Speakers"
+    )