test: remove duplicated test
We have the test in test-evolve-orphan-split.t which is covering the same
case this test does. Also this test states that evolve shows some error in
split case, but now this is not the case we update to the top of splitted
csets.
mkdir -p html
cp index.html html/
cp *.css html/
cp *.js html/
cp -R img html/
cp -R graphviz-images/ html/
netlify deploy