Add js-debugger to the Linux tests

.github/workflows/linuxjs-tests.yml

@@ -7,7 +7,7 @@ jobs:
     name: JS
     strategy:
       matrix:
-        group: [js-services, js-application, js-apputils, js-cells, js-codeeditor, js-codemirror, js-completer, js-console, js-coreutils, js-csvviewer, js-docmanager, js-docregistry, js-filebrowser, js-fileeditor, js-imageviewer, js-inspector, js-logconsole, js-mainmenu, js-nbformat, js-notebook, js-observables, js-outputarea, js-rendermime,  js-settingregistry, js-statedb, js-statusbar, js-terminal, js-ui-components, js-testutils]
+        group: [js-services, js-application, js-apputils, js-cells, js-codeeditor, js-codemirror, js-completer, js-console, js-coreutils, js-csvviewer, js-debugger, js-docmanager, js-docregistry, js-filebrowser, js-fileeditor, js-imageviewer, js-inspector, js-logconsole, js-mainmenu, js-nbformat, js-notebook, js-observables, js-outputarea, js-rendermime,  js-settingregistry, js-statedb, js-statusbar, js-terminal, js-ui-components, js-testutils]
       fail-fast: false
     runs-on: ubuntu-latest
     steps: