Update attrgetter_selecting.py

Author: eyrei123

working-with-the-python-operator-module/attrgetter_selecting.py

@@ -1,6 +1,6 @@
+import operator
 from dataclasses import dataclass
 
-
 @dataclass
 class Musician:
     id: int
@@ -24,8 +24,6 @@ class Musician:
 for musician in musicians_list:
     group_members.append(Musician(*musician))
 
-import operator
-
 # Returning a single attribute.
 get_fname = operator.attrgetter("fname")