fix plural for admin

sync/models/data_access.py

@@ -20,6 +20,9 @@ class DataAccess(BaseModel):
     store_id = models.CharField(max_length=100, default="", blank=True, null=True) # a value matching LeStorage directory sub-stores. Matches the name of the directory.
     granted_at = models.DateTimeField(auto_now_add=True)
 
+    class Meta:
+        verbose_name_plural = "Data Access"
+
     def delete_dependencies(self):
         pass