pre-commit: run black without string normalization

tljh/normalize.py

@@ -10,7 +10,7 @@ def generate_system_username(username):
 
     If username < 26 char, we just return it.
     Else, we hash the username, truncate username at
-    26 char, append a '-' and first add 5char of hash. 
+    26 char, append a '-' and first add 5char of hash.
     This makes sure our usernames are always under 32char.
     """
 
@@ -19,6 +19,5 @@ def generate_system_username(username):
 
     userhash = hashlib.sha256(username.encode('utf-8')).hexdigest()
     return '{username_trunc}-{hash}'.format(
-        username_trunc=username[:26],
-        hash=userhash[:5]
-    )
+        username_trunc=username[:26], hash=userhash[:5]
+    )