chore(deps-dev): bump vsce from 2.11.0 to 2.15.0

Bumps [vsce](https://github.com/Microsoft/vsce) from 2.11.0 to 2.15.0.
- [Release notes](https://github.com/Microsoft/vsce/releases)
- [Commits](microsoft/vscode-vsce@v2.11.0...v2.15.0)

---
updated-dependencies:
- dependency-name: vsce
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -103,7 +103,7 @@
     "sinon": "^14.0.1",
     "tslint": "^6.1.3",
     "typescript": "^4.7.4",
-    "vsce": "^2.11.0"
+    "vsce": "^2.15.0"
   },
   "engines": {
     "vscode": "^1.34.0"