fix: don't show empty scoring options table

Author: bmikkelsen22

src/Pdf/QuestionView.tsx

@@ -77,7 +77,8 @@ export class QuestionView extends React.Component<QuestionViewProps, {}> {
     const scoringOptions =
       data &&
       data.sampleItemScoring &&
-      data.sampleItemScoring.scoringOptions ? (
+      data.sampleItemScoring.scoringOptions &&
+      data.sampleItemScoring.scoringOptions.length > 0 ? (
         <ScoringOptions options={data.sampleItemScoring.scoringOptions} />
       ) : (
         undefined

src/index.ts

@@ -314,6 +314,7 @@ export { RubricEntry } from "./Rubric/RubricEntry";
 export { SampleResponse } from "./Rubric/SampleResponse";
 export { RubricTable, RubricTableProps } from "./Rubric/RubricTable";
 export { RubricModal, RubricModalProps } from "./Rubric/RubricModal";
+export { ScoringOptions } from "./Rubric/ScoringOptionsTable";
 
 //
 // Select