consider contexts sections

meta_info/nomad_meta_info/public.nomadmetainfo.json

@@ -12,7 +12,7 @@
         "section_stats"
       ],
       "description": "Contains information relating to an archive.",
-      "kindStr": "type_context",
+      "kindStr": "type_section",
       "name": "archive_context",
       "superNames": []
     }, {
@@ -496,7 +496,7 @@
         "section_stats"
       ],
       "description": "Contains information relating to a calculation.",
-      "kindStr": "type_context",
+      "kindStr": "type_section",
       "name": "calculation_context",
       "superNames": []
     }, {