Bump the pip group with 2 updates (#349)

Bumps the pip group with 2 updates: [sigstore](https://github.com/sigstore/sigstore-python) and [pyfakefs](https://github.com/pytest-dev/pyfakefs).


Updates `sigstore` from 3.6.6 to 3.6.7
- [Release notes](https://github.com/sigstore/sigstore-python/releases)
- [Changelog](https://github.com/sigstore/sigstore-python/blob/v3.6.7/CHANGELOG.md)
- [Commits](sigstore/sigstore-python@v3.6.6...v3.6.7)

Updates `pyfakefs` from 6.0.0 to 6.1.1
- [Release notes](https://github.com/pytest-dev/pyfakefs/releases)
- [Changelog](https://github.com/pytest-dev/pyfakefs/blob/main/CHANGES.md)
- [Commits](pytest-dev/pyfakefs@v6.0.0...v6.1.1)

---
updated-dependencies:
- dependency-name: sigstore
  dependency-version: 3.6.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip
- dependency-name: pyfakefs
  dependency-version: 6.1.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pip
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

dev-requirements.txt

@@ -540,9 +540,9 @@ propcache==0.2.1 \
     # via
     #   aiohttp
     #   yarl
-pyfakefs==6.0.0 \
-    --hash=sha256:059fd0b2174bfeed499ecb0a59bccff557f267cc6d885afc0e5b76e78b6d50da \
-    --hash=sha256:44ef5ab0294e7e623b8e56b4f2d8c9468b737d6e8641053063c43033d2c8c180
+pyfakefs==6.1.1 \
+    --hash=sha256:1c166fdba85f3f288f89b2a410e05712914d1f7ea77b920e960fe0cbbea1294d \
+    --hash=sha256:e2c30fd0b7736ba03785bbc20b86de2312623cf7a11a7de334042ab0de23d46f
     # via -r dev-requirements.in
 pygments==2.19.2 \
     --hash=sha256:636cb2477cec7f8952536970bc533bc43743542f70392ae026374600add5b887 \

mypy-requirements.txt

@@ -5,6 +5,6 @@ pyfakefs
 pytest
 pytest-mock
 python-gnupg  # untyped :(
-sigstore==3.6.6
+sigstore==3.6.7
 types-paramiko
 types-requests