Update rules_python to use 3.12 (#1667)

WORKSPACE

@@ -491,13 +491,13 @@ git_repository(
 load("@rules_python//python:repositories.bzl", "python_register_toolchains")
 
 python_register_toolchains(
-    name = "python3_11",
+    name = "python3_12",
     ignore_root_user_error = True,
     # https://github.com/bazelbuild/rules_python/blob/main/python/versions.bzl
-    python_version = "3.11",
+    python_version = "3.12",
 )
 
-load("@python3_11//:defs.bzl", "interpreter")
+load("@python3_12//:defs.bzl", "interpreter")
 load("@rules_python//python:pip.bzl", "pip_parse")
 
 pip_parse(

tools/windows/install-deps.bat

@@ -56,9 +56,9 @@ winget install "Microsoft.VisualStudio.2022.Community" --override "install --con
 
 echo.
 echo.* Step 4: Install Python 3.
-winget install Python3 -v 3.11.3 --override "/passive PrependPath=1"
+winget install Python3 -v 3.12.1 --override "/passive PrependPath=1"
 @rem bazel requires a bazel3.exe binary, create a symlink for it.
-mklink "%LOCALAPPDATA%\Programs\Python\Python311\python3.exe" "%LOCALAPPDATA%\Programs\Python\Python311\python.exe"
+mklink "%LOCALAPPDATA%\Programs\Python\Python312\python3.exe" "%LOCALAPPDATA%\Programs\Python\Python312\python.exe"
 
 echo.
 echo.* Step 5: Install msys2.