Fixed missing definition for OpenKIM in all.nomadmetainfo file.

meta_info/nomad_meta_info/all.nomadmetainfo.json

@@ -106,6 +106,8 @@
     "relativePath":"gaussian.nomadmetainfo.json"
   },{
     "relativePath":"fhi_aims.nomadmetainfo.json"
+  },{
+    "relativePath":"openkim.nomadmetainfo.json"
   }],
   "metaInfos":[]
 }

meta_info/nomad_meta_info/openkim.nomadmetainfo.json

 {
   "type": "nomad_meta_info_1_0",
-  "description": "meta info used by the Vasp parser, all names are expected to start with x_openkim_",
+  "description": "meta info used by the OpenKIM parser, all names are expected to start with x_openkim_",
   "dependencies": [ {
       "relativePath": "common.nomadmetainfo.json"
     }, {