Update import of PyQt5 private sip module and remove Python 2/PyQt4 setapi calls

Last-Updated: 2020-12-20

Gbp-Pq: Name update-sip-import.patch

pyside2 (5.15.11-1) unstable; urgency=medium

  * Team upload.
  * New upstream release.
  * Drop patches, included in the new release:
    - libshiboken-Fix-a-crash-in-Shiboken-Object-isValid.patch
    - Fix-usage-of-Py_TYPE-for-Python-3.11.patch
    - libshiboken-Fix-crashes-with-static-strings-in-Python-3.11.patch
    - Fix-Property-GC-tracking-for-Python-3.11.patch
    - Fix-GLES-builds.patch
  * Refresh other patches.

[dgit import unpatched pyside2 5.15.11-1]

Import pyside2_5.15.11.orig.tar.xz

[dgit import orig pyside2_5.15.11.orig.tar.xz]

Import pyside2_5.15.11-1.debian.tar.xz

[dgit import tarball pyside2 5.15.11-1 pyside2_5.15.11-1.debian.tar.xz]