fix(cli): better support for external modules and toolGroups in templates (#3364)

* choe(modes, components): improved readability

This commit includes changes to improve performance in the basic-dev-mode and Thumbnail components.
Additionally, a change in the webpack configuration file was made to ignore ".min.js.map" files.
The defaultDataSourceName was also added to several configuration files, and whiteLabeling code was removed
from the local_orthanc configuration file.

* fix(cli): better path management and add dependencies

* better docs

* add default tool group to the templates

* add review comments

* apply review comments

* try to fix test

* fix thumbnail in tests

platform/viewer/public/config/multiple.js

@@ -22,6 +22,7 @@ window.config = {
   showLoadingIndicator: true,
   strictZSpacingForVolumeViewport: true,
   // filterQueryParam: false,
+  defaultDataSourceName: 'default',
   dataSources: [
     {
       friendlyName: 'Static WADO Local Data',
@@ -131,7 +132,6 @@ window.config = {
     // Could use services manager here to bring up a dialog/modal if needed.
     console.warn('test, navigate to https://ohif.org/');
   },
-  defaultDataSourceName: 'default',
 
   // Only list the unique hotkeys
   hotkeys: [],