Feat/stack pinot noir

stacks/pinot-noir/config.json

 {
     "spack": {
-        "version": "v0.22.0",
+        "version": "releases/v0.22",
         "repos": {
             "scitas-externals": {
                 "url": "https://gitlab.epfl.ch/SCITAS/software-stack/spack-repo-externals.git",
@@ -74,7 +74,6 @@
             "gdbm",
             "gettext",
             "git",
-            "glibc",
             "gmake",
             "gmp",
             "gnuplot",