fix(segmentation): Display "No description S:{series number} {modality}" for segmentations with no label. (#5874)

* Bump CS3D dependency to get the fallbackLabel field additions.

platform/ui-next/src/components/SegmentationTable/SegmentationLabel.tsx

@@ -0,0 +1,27 @@
+import React from 'react';
+import { useTranslation } from 'react-i18next';
+import { Segmentation } from './contexts/SegmentationTableContext';
+
+/**
+ * Displays the segmentation label. When the label is blank, shows a translated
+ * "No description" with the series/modality suffix styled in a lighter, muted font.
+ */
+export const SegmentationLabel = ({ segmentation }: { segmentation: Segmentation }) => {
+  const { t } = useTranslation('SegmentationPanel');
+
+  if (!segmentation) {
+    return null;
+  }
+
+  if (segmentation.label) {
+    return <>{segmentation.label}</>;
+  }
+
+  const suffix = segmentation.fallbackLabel;
+  return (
+    <>
+      <span>{t('No description')}</span>
+      {suffix && <span className="text-muted-foreground text-xxs">&nbsp;&nbsp;{suffix}</span>}
+    </>
+  );
+};