Bump filelock in /requirements in the pip group across 1 directory

Bumps the pip group with 1 update in the /requirements directory: [filelock](https://github.com/tox-dev/py-filelock).


Updates `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: direct:production
  dependency-group: pip
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements/requirements-ubuntu-latest_py3.11_extras.txt

@@ -68,7 +68,7 @@ execnet==2.1.2
     # via pytest-xdist
 executing==2.2.1
     # via stack-data
-filelock==3.20.0
+filelock==3.20.1
     # via virtualenv
 filetype==1.2.0
     # via mpcontribs-client

requirements/requirements-ubuntu-latest_py3.12_extras.txt

@@ -68,7 +68,7 @@ execnet==2.1.2
     # via pytest-xdist
 executing==2.2.1
     # via stack-data
-filelock==3.20.0
+filelock==3.20.1
     # via virtualenv
 filetype==1.2.0
     # via mpcontribs-client