Bump filelock from 3.20.0 to 3.20.1

Bumps [filelock](https://github.com/tox-dev/py-filelock) from 3.20.0 to 3.20.1.
- [Release notes](https://github.com/tox-dev/py-filelock/releases)
- [Changelog](https://github.com/tox-dev/filelock/blob/main/docs/changelog.rst)
- [Commits](tox-dev/filelock@3.20.0...3.20.1)

---
updated-dependencies:
- dependency-name: filelock
  dependency-version: 3.20.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -112,7 +112,7 @@ executing==2.2.1
     # via stack-data
 fastjsonschema==2.21.2
     # via nbformat
-filelock==3.20.0
+filelock==3.20.1
     # via urlextract
 flatbuffers==25.9.23
     # via tensorflow