Use updated Callable import

Importing from `typing` is considered deprecated since it's literally just internally calling from `collections.abc`

modules/options_handler.py

@@ -1,13 +1,17 @@
+from __future__ import annotations
 import os
 import json
 import threading
-from typing import Callable
+from typing import TYPE_CHECKING
 from modules import cmd_args, errors
 from modules.json_helpers import readfile, writefile
 from modules.options import OptionInfo, LegacyOption
 from installer import log
 
 
+if TYPE_CHECKING:
+    from collections.abc import Callable
+
 cmd_opts = cmd_args.parse_args()
 compatibility_opts = ['clip_skip', 'uni_pc_lower_order_final', 'uni_pc_order']