add missing gcovr dependencies for cygwin ci
@@ -92,9 +92,14 @@ jobs:
librhash0,^
libuv1,^
libxml2,^
+ libxml2-devel,^
+ libxslt,^
+ libxslt-devel,^
ninja,^
python2-devel,^
python3-devel,^
+ python3-libxml2,^
+ python3-libxslt,^
python36-pip,^
vala,^
wget,^
