Bump @jupyterlab/launcher from 3.5.3 to 4.0.9

Bumps [@jupyterlab/launcher](https://github.com/jupyterlab/jupyterlab) from 3.5.3 to 4.0.9.
- [Release notes](https://github.com/jupyterlab/jupyterlab/releases)
- [Changelog](https://github.com/jupyterlab/jupyterlab/blob/@jupyterlab/[email protected]/CHANGELOG.md)
- [Commits](https://github.com/jupyterlab/jupyterlab/compare/@jupyterlab/[email protected]...@jupyterlab/[email protected])

---
updated-dependencies:
- dependency-name: "@jupyterlab/launcher"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -18,7 +18,7 @@
     "@jupyterlab/apputils": "~3.5.3",
     "@jupyterlab/builder": "~4.0.2",
     "@jupyterlab/coreutils": "~5.5.3",
-    "@jupyterlab/launcher": "~3.5.3",
+    "@jupyterlab/launcher": "~4.0.9",
     "@jupyterlab/mainmenu": "~3.5.3",
     "@jupyterlab/notebook": "~3.5.3",
     "@jupyterlab/ui-components": "~4.0.1",

packages/experiment-manager/package.json

@@ -37,7 +37,7 @@
         "@emotion/styled": "^11.8.1",
         "@jupyterlab/application": "~3.5.3",
         "@jupyterlab/coreutils": "~5.5.3",
-        "@jupyterlab/launcher": "~3.5.3",
+        "@jupyterlab/launcher": "~4.0.9",
         "@jupyterlab/mainmenu": "~3.5.3",
         "@jupyterlab/notebook": "~3.5.3",
         "@material-ui/core": "^4.11.2",