python3-pygobject: upgrade 3.42.1 -> 3.42.2

python3-pygobject: upgrade 3.42.1 -> 3.42.2

Changelog:
=========
 Error out instead of crashing when marshaling unsupported fundamental types in some cases !180
 Add a workaround for a PyPy 3.9+ bug when threads are used !200
 Fix crashes when marshaling zero terminated arrays for certain item types !191
 Fix a crash/refcounting error in case marshaling a hash table fails !191
 Make the test suite pass again with PyPy !191
 tests: support running tests with (MSVC) CPython 3.8+ on Windows !206
 interface: Fix leak when overriding GInterfaceInfo !204
 setup.py: look up pycairo headers without importing the module (helps with building on Windows and MSVC CPython 3.8+) !205

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>