fdo#46678: pyuno: fix deadlock in Runtime::any2PyObject()
fdo#46678: pyuno: fix deadlock in Runtime::any2PyObject()

When calling XUnoTunnel::getSomething(), the function must drop the
CPython GIL to avoid deadlock since there are implementations of
XUnoTunnel that acquire SolarMutex.

Change-Id: I51ffce9bdee9a51c932902e77856f865eae81d2a

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core