python: Update to 3.10.8

See https://github.com/msys2-contrib/cpython-mingw/pull/110

update-patches: remove git version signature to keep the diff smaller

mingw-w64-python/0114-Prefer-sysconfig.python_build.patch

@@ -1,4 +1,4 @@
-From e0f6922dd6a865e07c25326d128af6711fa4159a Mon Sep 17 00:00:00 2001
+From ab48de8138560997ad9fce42d9d6d2cf16af3cfc Mon Sep 17 00:00:00 2001
 From: Long Nguyen <nguyen.long.908132@gmail.com>
 Date: Fri, 1 Oct 2021 07:28:36 +0700
 Subject: [PATCH 114/N] Prefer sysconfig.python_build
@@ -20,6 +20,3 @@ index 1598735..82a21d2 100644
                  # building third party extensions
                  config_dir_name = os.path.basename(sysconfig.get_config_var('LIBPL'))
                  self.library_dirs.append(os.path.join(sys.prefix, "lib",
--- 
-2.37.3
-