[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

cherry_picker/cherry_picker.py

@@ -556,7 +556,6 @@ def backport(self):
         self.set_remaining_backports(self.sorted_branches)
         self.process_remaining_backports()
 
-
     def process_remaining_backports(self):
         set_state(WORKFLOW_STATES.BACKPORT_LOOPING)
         while self.get_remaining_backports():
@@ -702,7 +701,6 @@ def continue_cherry_pick(self):
             )
             set_state(WORKFLOW_STATES.CONTINUATION_FAILED)
 
-
     def check_repo(self):
         """
         Check that the repository is for the project we're configured to operate on.