Optimize SUI core to copy json-attr- to the prop in newJitComponentSel function

sui/core/parser.go

@@ -266,6 +266,7 @@ func (parser *TemplateParser) parseElementComponent(sel *goquery.Selection) {
 			if _, exist := sel.Attr("json-attr-" + attr.Key); exist {
 				val = ValueJSON(attr.Val)
 			}
+			key = ToCamelCase(key)
 			props[key] = val
 		}
 	}