chore(release): publish [skip ci]

- @ohif/extension-dicom-segmentation@0.2.5
 - @ohif/extension-vtk@1.5.4
 - @ohif/core@2.9.4
 - @ohif/viewer@3.11.8

extensions/vtk/CHANGELOG.md

@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.5.4](https://github.com/OHIF/Viewers/compare/@ohif/extension-vtk@1.5.3...@ohif/extension-vtk@1.5.4) (2020-05-06)
+
+**Note:** Version bump only for package @ohif/extension-vtk
+
+
+
+
+
 ## [1.5.3](https://github.com/OHIF/Viewers/compare/@ohif/extension-vtk@1.5.2...@ohif/extension-vtk@1.5.3) (2020-05-04)
 
 **Note:** Version bump only for package @ohif/extension-vtk