chore(build): try to build demo and docs

extensions/cornerstone/src/services/SegmentationService/SegmentationService.ts

@@ -107,7 +107,7 @@ class SegmentationService extends PubSubService {
 
   /**
    * It adds a segment to a segmentation, basically just setting the properties for
-   * the segment
+   * the segment.
    * @param segmentationId - The ID of the segmentation you want to add a
    * segment to.
    * @param segmentIndex - The index of the segment to add.

platform/docs/docs/platform/services/data/SegmentationService.md

@@ -8,7 +8,7 @@ sidebar_label: Segmentation Service
 ## Overview
 
 Using Segmentation Service you can create, edit and delete segmentation data, and
-change appearance of the segmentation including color, opacity, and visibility.
+change appearance of the segmentation including color, opacity and visibility.
 
 Segmentations in OHIF are based on the Segmentations in Cornerstone3D. You can
 read more about it in the [Cornerstone Segmentation](https://www.cornerstonejs.org/docs/concepts/cornerstone-tools/segmentation/). OHIF currently only supports