Update index.html

trying to fix auto-publication

Author: caribouW3

shacl12-sparql/index.html

@@ -97,7 +97,6 @@
 				github: "w3c/data-shapes",
 				edDraftURI: "https://w3c.github.io/data-shapes/shacl12-sparql/",
 				specStatus: "ED",
-				latestVersion: null,
 				preProcess : [ prepareSyntaxRules, prepareValidators ],
 				shortName:  "shacl12-sparql",
 				subjectPrefix: "[shacl-sparql]",