SimpleITK version 2.1.1.1 is required for Python 3.10 whl while version 2.1.1 used for other python version whl. Even though 2.1.1.1 is yanked on PyPI, you can get the python 3.10 whl files if you specify the version directly. This was recommended by the SimpleITK developers until there is a 2.1.1.2 which contains whl for all python versions.

SimpleITK==2.1.1.1; python_version == '3.10'
SimpleITK>=2.1.1

As expected: https://github.com/Project-MONAI/MONAILabel/runs/6007917497?check_suite_focus=true

ERROR: Could not find a version that satisfies the requirement itk>=5.2; extra == "itk" (from monai[gdown,ignite,itk,lmdb,nibabel,openslide,pillow,psutil,skimage,tensorboard,torchvision,tqdm]) (from versions: 4.12.0.post1, 4.13.0, 4.13.1.post1, 5.0a1, 5.0a2, 5.0b1, 5.0b3, 5.0rc1, 5.0rc2, 5.0.0, 5.0.0.post1, 5.0.1, 5.3rc2, 5.3rc2.post1, 5.3rc3, 5.3rc4)
ERROR: No matching distribution found for itk>=5.2; extra == "itk"

As I recommend, lets wait until monai gives green flag for python 3.10 support..

Can you add the ci check for Python 3.7 as well as that is still supported by MonaiLabel?