feat: use python3.11+ for cibuildwheel driver (#1912)

* chore: use SPEC 0 schedule for cibuildwheel

* remove support for {python} and {pip} in commands

* Remove specific Python versions from the update-dependencies job

The requirements pinning is done by uv now, so we don't need to
run the versions of Python to do the pinning anymore.

---------

Co-authored-by: Joe Rickerby <joerick@mac.com>

bin/bump_version.py

@@ -11,17 +11,13 @@ import glob
 import os
 import subprocess
 import sys
+import tomllib
 import urllib.parse
 from pathlib import Path
 
 import click
 from packaging.version import InvalidVersion, Version
 
-if sys.version_info < (3, 11):
-    import tomli as tomllib
-else:
-    import tomllib
-
 config = [
     # file path, version find/replace format
     ("pyproject.toml", 'version = "{}"'),