itstool need libxml2 python package

[wwwutz]

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking for a Python interpreter with version >= 2.6... python
checking for python... /usr/bin/python
checking for python version... 3.7
checking for python platform... linux
checking for python script directory... ${prefix}/lib/python3.7/site-packages
checking for python extension module directory... ${exec_prefix}/lib/python3.7/site-packages
checking for python module libxml2... not found
configure: error: Python module libxml2 is needed to run this package

[wwwutz]

I'm upgrading to 2.0.6 ...it still needs it.

[wwwutz]

should be fixed by mariux64/pkg-scripts#104