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

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

Author: pre-commit-ci[bot]

.github/workflows/recurring-sort.yml

@@ -44,7 +44,7 @@ jobs:
           This PR was automatically generated by the Update workflow.
         branch: automated/sort-conferences
         delete-branch: true
-        
+
     - name: Auto merge
       if: steps.create_pr.outputs.pull-request-operation == 'created'
       run: gh pr merge --merge --auto "${{ steps.create_pr.outputs.pull-request-number }}"