add metadata to ZENODO core archive (#953)

.zenodo.json

@@ -102,5 +102,29 @@
     "ieeg"
   ],
   "license": "BSD-3-Clause",
-  "upload_type": "software"
+  "upload_type": "software",
+  "access_right": "open",
+  "language": "eng",
+  "related_identifies": [
+    {
+      "relation": "isSupplementedBy",
+      "identifier": "https://github.com/mne-tools/mne-bids/",
+      "resource_type": "software"
+    },
+    {
+      "relation": "isSupplementedBy",
+      "identifier": "10.21105/joss.01896",
+      "resource_type": "article"
+    },
+    {
+      "relation": "isSupplementedBy",
+      "identifier": "10.5281/zenodo.3890934",
+      "resource_type": "poster"
+    },
+    {
+      "relation": "isSupplementedBy",
+      "identifier": "10.5281/zenodo.3245427",
+      "resource_type": "poster"
+    }
+  ]
 }