Bug report

Bug description:

I am trying to extract all members from zipfile, and this zipfile is created by my code. In python3.11 and MacOS default archiver I can extract this file, but using 3.12 I see an error because of '/' in the zipfile.namelist()
debug_data_1_analyze.zip

with open('./myarchive.zip', 'rb') as fh:
    z = zipfile.ZipFile(fh)
    z.extractall('.')

CPython versions tested on:

3.11, 3.12

Operating systems tested on:

Linux

Linked PRs

• gh-112795: Allow / folder in a zipfile #112932
• [3.12] gh-112795: Allow / folder in a zipfile (GH-112932) #113789
• gh-112795: Move the test for ZipFile into the core tests for zipfile. #116823
• [3.12] gh-112795: Move the test for ZipFile into the core tests for zipfile. (GH-116823) #116830