Update full-record-advanced-example.json

update dataVersion to 5.2

Author: ccoffin

schema/docs/full-record-advanced-example.json

@@ -1,6 +1,6 @@
 {
   "dataType": "CVE_RECORD",
-  "dataVersion": "5.1",
+  "dataVersion": "5.2",
   "cveMetadata": {
     "cveId": "CVE-1900-1234",
     "assignerOrgId": "b3476cb9-2e3d-41a6-98d0-0f47421a65b6",