chore: add monthly pre-commit autoupdate (#105)

* add monthly pre-commit autoupdate

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

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

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: lgray

.pre-commit-config.yaml

@@ -1,3 +1,15 @@
+ci:
+  autofix_commit_msg: |
+    [pre-commit.ci] auto fixes from pre-commit.com hooks
+
+    for more information, see https://pre-commit.ci
+  autofix_prs: true
+  autoupdate_branch: ""
+  autoupdate_commit_msg: "chore: pre-commit autoupdate"
+  autoupdate_schedule: monthly
+  skip: []
+  submodules: false
+
 repos:
   - repo: https://github.com/psf/black-pre-commit-mirror
     rev: 26.1.0