Source install broken (upstream issue)

[mara004]

Source install fails with the following exception (both regular and editable installs are affected):

File "/home/mara/projects/pypdfium2/setupsrc/pl_setup/setup_base.py", line 77, in mkwheel
  setuptools.setup(
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/__init__.py", line 87, in setup
  return distutils.core.setup(**attrs)
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/_distutils/core.py", line 185, in setup
  return run_commands(dist)
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/_distutils/core.py", line 201, in run_commands
  dist.run_commands()
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/_distutils/dist.py", line 968, in run_commands
  self.run_command(cmd)
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/dist.py", line 1217, in run_command
  super().run_command(command)
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/setuptools/_distutils/dist.py", line 987, in run_command
  cmd_obj.run()
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/wheel/bdist_wheel.py", line 385, in run
  with WheelFile(wheel_path, "w", self.compression) as wf:
File "/tmp/pip-build-env-jzav0p36/overlay/lib/python3.10/site-packages/wheel/wheelfile.py", line 45, in __init__
  raise WheelError(f"Bad wheel filename {basename!r}")
wheel.cli.WheelError: Bad wheel filename 'pypdfium2-3.6.0-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl'
[end of output]

I did some testing and it seems that faulty validation in wheel broke multi-tags.