added def_str_ to homepage models.py

widget_Francoconuts/homepage/models.py

@@ -4,3 +4,6 @@ class WidgetUser(models.Model):
     first_name = models.CharField(max_length=30)
     middle_name = models.CharField(max_length=30)
     last_name = models.CharField(max_length=30)
+
+    def __str__(self):
+        return f"{self.first_name} {self.middle_name} {self.last_name}"