Update JsonLdFormatter.java

Using cached profiles for framing in json-ld format.

Author: GGoetzelmann

src/main/java/edu/kit/scc/dem/wapsrv/model/formats/JsonLdFormatter.java

@@ -209,7 +209,7 @@ private String applyProfiles(String jsonLd, String frameString) {
             JsonLdOptions optionsWithContexts = profileRegistry.getJsonLdOptions();
             Map<String, Object> framed = null;
             if (frameObject != null) {
-                final JsonLdOptions options = new JsonLdOptions();
+                final JsonLdOptions options = profileRegistry.getJsonLdOptions();
                 options.format = JsonLdConsts.APPLICATION_NQUADS;
                 options.setCompactArrays(true);
                 framed = JsonLdProcessor.frame(jsonObject, frameObject, options);