Fix: remove empty orcids from file

Author: lwasser

.zenodo.json

@@ -21,8 +21,7 @@
 		},
 		{
 			"affiliation": "",
-			"name": "Molinsky, Simon",
-			"orcid": ""
+			"name": "Molinsky, Simon"
 		}
 	],
 	"contributors": [{
@@ -46,20 +45,17 @@
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Fernandes, Filipe",
-			"orcid": ""
+			"name": "Fernandes, Filipe"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Saunders, Jonny",
-			"orcid": ""
+			"name": "Saunders, Jonny"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Döring, Randy",
-			"orcid": ""
+			"name": "Döring, Randy"
 		},
 		{
 			"type": "Other",
@@ -76,14 +72,12 @@
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Van der Walt, Stéfan",
-			"orcid": ""
+			"name": "Van der Walt, Stéfan"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Schwartz, Eli",
-			"orcid": ""
+			"name": "Schwartz, Eli"
 		},
 		{
 			"type": "Other",
@@ -94,26 +88,22 @@
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Gedam, Pradyun",
-			"orcid": ""
+			"name": "Gedam, Pradyun"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Lef, Ofek",
-			"orcid": ""
+			"name": "Lef, Ofek"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Tocknell, James",
-			"orcid": ""
+			"name": "Tocknell, James"
 		},
 		{
 			"type": "Other",
 			"affiliation": "",
-			"name": "Ming, Frost",
-			"orcid": ""
+			"name": "Ming, Frost"
 		},
 		{
 			"type": "Other",