chore(deps-dev): bump vm2 from 3.9.3 to 3.9.4

Bumps [vm2](https://github.com/patriksimek/vm2) from 3.9.3 to 3.9.4.
- [Release notes](https://github.com/patriksimek/vm2/releases)
- [Changelog](https://github.com/patriksimek/vm2/blob/master/CHANGELOG.md)
- [Commits](patriksimek/vm2@3.9.3...3.9.4)

---
updated-dependencies:
- dependency-name: vm2
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -115,7 +115,7 @@
     "unist-util-find-before": "^2.0.5",
     "unist-util-parents": "^1.0.3",
     "unist-util-select": "^3.0.4",
-    "vm2": "^3.9.3",
+    "vm2": "^3.9.4",
     "wait-on": "^5.3.0",
     "workbox-cli": "^3.6.3"
   },