build(deps-dev): bump sinon and @types/sinon

Bumps [sinon](https://github.com/sinonjs/sinon) and [@types/sinon](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/sinon). These dependencies needed to be updated together.

Updates `sinon` from 21.0.0 to 22.0.0
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/CHANGES.md)
- [Commits](sinonjs/sinon@v21.0.0...v22.0.0)

Updates `@types/sinon` from 17.0.4 to 22.0.0
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/sinon)

---
updated-dependencies:
- dependency-name: sinon
  dependency-version: 22.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
- dependency-name: "@types/sinon"
  dependency-version: 22.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -59,7 +59,7 @@
     "@types/mustache": "^4.2.6",
     "@types/node": "^24.0.0",
     "@types/node-fetch": "^2.6.12",
-    "@types/sinon": "^17.0.4",
+    "@types/sinon": "^22.0.0",
     "@types/vscode": "^1.95.0",
     "@vscode/test-electron": "^2.5.2",
     "@vscode/vsce": "^3.9.2",
@@ -77,7 +77,7 @@
     "mocha": "^11.6.0",
     "nyc": "^17.1.0",
     "rimraf": "^6.0.1",
-    "sinon": "^21.0.0",
+    "sinon": "^22.0.0",
     "standard-version": "^9.5.0",
     "ts-node": "^10.9.2",
     "typescript": "^5.8.3",