Upgrades packaging version to v23.0 and micropip to 0.2.2. ### Description

- Updates the packaging version to v23.0 
- Updates micropip Version 0.2.1
Removed patches as per https://github.com/pyodide/pyodide/pull/3253/files#diff-daf52c87866bf9ff09de6c4bdc6788915cd8bf3de8a4471418bfdda667607ebbR6
package:
  name: pycparser
  version: "2.21"
  top-level:
    - pycparser
source:
  url: https://files.pythonhosted.org/packages/62/d5/5f610ebe421e85889f2e55e33b7f9a6795bd982198517d912eb1c76e1a53/pycparser-2.21-py2.py3-none-any.whl
  sha256: 8ee45429555515e1f6b185e78100aea234072576aa43ab53aefcae078162fca9
build:
  cross-build-env: true
about:
  home: https://github.com/eliben/pycparser
  PyPI: https://pypi.org/project/pycparser
  summary: C parser in Python
  license: BSD

package:
  name: pycparser
  version: "2.21"
  top-level:
    - pycparser
source:
  url: https://files.pythonhosted.org/packages/62/d5/5f610ebe421e85889f2e55e33b7f9a6795bd982198517d912eb1c76e1a53/pycparser-2.21-py2.py3-none-any.whl
  sha256: 8ee45429555515e1f6b185e78100aea234072576aa43ab53aefcae078162fca9
build:
  cross-build-env: true
about:
  home: https://github.com/eliben/pycparser
  PyPI: https://pypi.org/project/pycparser
  summary: C parser in Python
  license: BSD
