hotfix for itertools

Author: timotheecour

testament/important_packages.nim

@@ -42,7 +42,8 @@ pkg "gnuplot"
 pkg "hts", "nim c -o:htss src/hts.nim"
 pkg "illwill", "nimble examples"
 pkg "inim"
-pkg "itertools", "nim doc src/itertools.nim"
+pkg "itertools", "git checkout pr_fix_for_new_hashes2 && nim doc src/itertools.nim".toCommand, url = "https://github.com/timotheecour/itertools"
+# pkg "itertools", "nim doc src/itertools.nim"
 pkg "iterutils"
 pkg "jstin"
 pkg "karax", "nim c -r tests/tester.nim"