Ajout des vidéos dans les types de courses.

WSR/migrations/0019_racetype_video.py

+# Generated by Django 4.2.2 on 2023-06-13 21:24
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('WSR', '0018_remove_racetype_font_awesome_icon_racetype_icon'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='racetype',
+            name='video',
+            field=models.FileField(blank=True, default='', upload_to='racetypes', verbose_name='Vidéo de démonstration'),
+        ),
+    ]