ci: install python3-lxml

This will be used by the junit validation tests.

ci/ciimage/arch/install.sh

@@ -12,7 +12,7 @@ pkgs=(
   itstool gtk3 java-environment=8 gtk-doc llvm clang sdl2 graphviz
   doxygen vulkan-validation-layers openssh mercurial gtk-sharp-2 qt5-tools
   libwmf valgrind cmake netcdf-fortran openmpi nasm gnustep-base gettext
-  python-jsonschema
+  python-jsonschema python-lxml
   # cuda
 )
 

ci/ciimage/eoan/install.sh

@@ -11,6 +11,7 @@ export DC=gdc
 pkgs=(
   python3-pytest-xdist
   python3-pip libxml2-dev libxslt1-dev libyaml-dev libjson-glib-dev
+  python3-lxml
   wget unzip
   qt5-default clang
   pkg-config-arm-linux-gnueabihf

ci/ciimage/fedora/install.sh

@@ -13,7 +13,7 @@ pkgs=(
   doxygen vulkan-devel vulkan-validation-layers-devel openssh mercurial gtk-sharp2-devel libpcap-devel gpgme-devel
   qt5-qtbase-devel qt5-qttools-devel qt5-linguist qt5-qtbase-private-devel
   libwmf-devel valgrind cmake openmpi-devel nasm gnustep-base-devel gettext-devel ncurses-devel
-  libxml2-devel libxslt-devel libyaml-devel glib2-devel json-glib-devel
+  libxml2-devel libxslt-devel libyaml-devel glib2-devel json-glib-devel python3-lxml
 )
 
 # Sys update

ci/ciimage/opensuse/install.sh

@@ -5,7 +5,7 @@ set -e
 source /ci/common.sh
 
 pkgs=(
-  python3-setuptools python3-wheel python3-pip python3-pytest-xdist python3
+  python3-setuptools python3-wheel python3-pip python3-pytest-xdist python3 python3-lxml
   ninja make git autoconf automake patch python3-Cython python3-jsonschema
   elfutils gcc gcc-c++ gcc-fortran gcc-objc gcc-obj-c++ vala rust bison flex curl
   mono-core gtkmm3-devel gtest gmock protobuf-devel wxGTK3-3_2-devel gobject-introspection-devel