placed back not-null checkbox sync with primary key checkbox

Author: unknown

properties_pane/field_level/fieldLevelConfig.json

@@ -193,7 +193,33 @@ making sure that you maintain a proper JSON format.
 				"propertyName": "Not null",
 				"propertyKeyword": "required",
 				"enableForReference": true,
-				"propertyType": "checkbox"
+				"propertyType": "checkbox",
+				"dependency": {
+					"key": "primaryKey",
+					"value": true
+				},
+				"disabled": true,
+				"defaultValue": true
+			},
+			{
+				"propertyName": "Not null",
+				"propertyKeyword": "required",
+				"enableForReference": true,
+				"propertyType": "checkbox",
+				"dependency": {
+					"type": "or",
+					"values": [
+						{
+							"key": "primaryKey",
+							"value": false
+						},
+						{
+							"key": "primaryKey",
+							"exists": false
+						}
+					]
+				},
+				"defaultValue": false
 			},
 			"default",
 			{