update viewer path

Author: brendanbond

Changelog.md

@@ -4,11 +4,14 @@ All notable changes to this project will be documented in this file
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [Unreleased: 5.11.0-rc.33]
+### Changed
+ - FIO-10526: udate viewer path in Dockerfile
+ 
 ## 5.11.0-rc.32
 ### Changed
  - Updated @formio/premium@3.0.7-rc.3
 
-
 ## 5.10.16
 ### Changed
  - Official Release

Dockerfile

@@ -20,4 +20,4 @@
 #######################################################
 
 FROM formio/pdf-server:5.11.0-rc.32
-COPY ./dist /src/node_modules/formio-viewer/dist/
+COPY ./dist /src/node_modules/@formio/viewer/dist/