Place field is useless

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

apps/participation/models.py

@@ -404,13 +404,6 @@ class Passage(models.Model):
         related_name="passages",
     )
 
-    place = models.CharField(
-        verbose_name=_("place"),
-        max_length=255,
-        help_text=_("Where the solution is presented?"),
-        default="Non indiqué",
-    )
-
     solution_number = models.PositiveSmallIntegerField(
         verbose_name=_("defended solution"),
         choices=[