sort keys alphabetically

Author: Raphael-Gazzotti

schemas/products/researchProductVersion.schema.tpl.json

@@ -19,12 +19,6 @@
         "core:Accessibility"
       ]
     },
-    "copyright": {
-      "_instruction": "Enter the copyright information of this research product version.",
-      "_embeddedTypes": [
-        "core:Copyright"
-      ]
-    },
     "contribution": {
       "type": "array",
       "minItems": 1,
@@ -43,6 +37,12 @@
         "core:Affiliation"
       ]
     },
+    "copyright": {
+      "_instruction": "Enter the copyright information of this research product version.",
+      "_embeddedTypes": [
+        "core:Copyright"
+      ]
+    },
     "description": {
       "type": "string",
       "_instruction": "Enter a description (or abstract) of this research product version. If provided, this value overrides the inherited value from the version-independent product."