Bump importlib-resources from 6.4.0 to 6.4.5 (#2394)

* Bump importlib-resources from 6.4.0 to 6.4.5

Bumps [importlib-resources](https://github.com/python/importlib_resources) from 6.4.0 to 6.4.5.
- [Release notes](https://github.com/python/importlib_resources/releases)
- [Changelog](https://github.com/python/importlib_resources/blob/main/NEWS.rst)
- [Commits](https://github.com/python/importlib_resources/compare/v6.4.0...v6.4.5)

---
updated-dependencies:
- dependency-name: importlib-resources
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update importlib-resources==6.4.5

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: JonnyWong16 <9099342+JonnyWong16@users.noreply.github.com>

[skip ci]

lib/importlib_resources/tests/zip.py

@@ -2,31 +2,25 @@
 Generate zip test data files.
 """
 
-import contextlib
-import os
-import pathlib
 import zipfile
 
 import zipp
 
 
-def make_zip_file(src, dst):
+def make_zip_file(tree, dst):
     """
-    Zip the files in src into a new zipfile at dst.
+    Zip the files in tree into a new zipfile at dst.
     """
     with zipfile.ZipFile(dst, 'w') as zf:
-        for src_path, rel in walk(src):
-            dst_name = src.name / pathlib.PurePosixPath(rel.as_posix())
-            zf.write(src_path, dst_name)
+        for name, contents in walk(tree):
+            zf.writestr(name, contents)
         zipp.CompleteDirs.inject(zf)
     return dst
 
 
-def walk(datapath):
-    for dirpath, dirnames, filenames in os.walk(datapath):
-        with contextlib.suppress(ValueError):
-            dirnames.remove('__pycache__')
-        for filename in filenames:
-            res = pathlib.Path(dirpath) / filename
-            rel = res.relative_to(datapath)
-            yield res, rel
+def walk(tree, prefix=''):
+    for name, contents in tree.items():
+        if isinstance(contents, dict):
+            yield from walk(contents, prefix=f'{prefix}{name}/')
+        else:
+            yield f'{prefix}{name}', contents