Bump the tensorflow group in /tensorflow with 2 updates

Bumps the tensorflow group in /tensorflow with 2 updates: [pillow](https://github.com/python-pillow/Pillow) and [jupyterhub](https://github.com/jupyterhub/jupyterhub).


Updates `pillow` from 10.4.0 to 11.0.0
- [Release notes](https://github.com/python-pillow/Pillow/releases)
- [Changelog](https://github.com/python-pillow/Pillow/blob/main/CHANGES.rst)
- [Commits](python-pillow/Pillow@10.4.0...11.0.0)

Updates `jupyterhub` from 5.2.0 to 5.2.1
- [Changelog](https://github.com/jupyterhub/jupyterhub/blob/main/RELEASE.md)
- [Commits](jupyterhub/jupyterhub@5.2.0...5.2.1)

---
updated-dependencies:
- dependency-name: pillow
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: tensorflow
- dependency-name: jupyterhub
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: tensorflow
...

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

tensorflow/jupyter-requirements.txt

@@ -1,4 +1,4 @@
 jupyterlab>=4.2.4
-jupyterhub==5.2.0
+jupyterhub==5.2.1
 notebook>=7.1.3
 jupyter-server-proxy>=4.1.2

tensorflow/requirements.txt

@@ -1,4 +1,4 @@
 tensorflow==2.15.1
 intel-extension-for-tensorflow[cpu]>=2.15,<2.16
 tensorflow-hub==0.16.1
-pillow==10.4.0
+pillow==11.0.0

tensorflow/serving/requirements.txt

@@ -1,5 +1,5 @@
 numpy==2.1.2
-pillow==10.4.0
+pillow==11.0.0
 requests==2.32.3
 tensorflow==2.17.0
 tensorflow-serving-api==2.17.0