Bump vsce from 1.96.1 to 1.99.0 in /client

Bumps [vsce](https://github.com/Microsoft/vsce) from 1.96.1 to 1.99.0.
- [Release notes](https://github.com/Microsoft/vsce/releases)
- [Commits](microsoft/vscode-vsce@v1.96.1...v1.99.0)

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

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

Author: dependabot[bot]

client/package-lock.json

@@ -54,7 +54,7 @@
     "tmp": "^0.2.1",
     "ts-loader": "^9.2.5",
     "typescript": "^4.3.5",
-    "vsce": "^1.96.1",
+    "vsce": "^1.99.0",
     "webpack": "^5.51.1",
     "webpack-cli": "^4.7.2",
     "yargs": "^17.1.1"