Remove importlib_resources dependency (apache#43561)

Author: kaxil

airflow/providers_manager.py

@@ -25,11 +25,11 @@
 import json
 import logging
 import os
-import sys
 import traceback
 import warnings
 from dataclasses import dataclass
 from functools import wraps
+from importlib.resources import files as resource_files
 from time import perf_counter
 from typing import TYPE_CHECKING, Any, Callable, MutableMapping, NamedTuple, TypeVar
 
@@ -47,10 +47,6 @@
 
 log = logging.getLogger(__name__)
 
-if sys.version_info >= (3, 9):
-    from importlib.resources import files as resource_files
-else:
-    from importlib_resources import files as resource_files
 
 PS = ParamSpec("PS")
 RT = TypeVar("RT")

hatch_build.py

@@ -390,9 +390,6 @@
     "gunicorn>=20.1.0",
     "httpx>=0.25.0",
     'importlib_metadata>=6.5;python_version<"3.12"',
-    # Importib_resources 6.2.0-6.3.1 break pytest_rewrite
-    # see https://github.com/python/importlib_resources/issues/299
-    'importlib_resources>=5.2,!=6.2.0,!=6.3.0,!=6.3.1;python_version<"3.9"',
     "itsdangerous>=2.0",
     "jinja2>=3.0.0",
     "jsonschema>=4.18.0",