deps(dev): bump sinon from 18.0.1 to 19.0.2

Bumps [sinon](https://github.com/sinonjs/sinon) from 18.0.1 to 19.0.2.
- [Release notes](https://github.com/sinonjs/sinon/releases)
- [Changelog](https://github.com/sinonjs/sinon/blob/main/docs/changelog.md)
- [Commits](sinonjs/sinon@v18.0.1...v19.0.2)

---
updated-dependencies:
- dependency-name: sinon
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

packages/blockstore-s3/package.json

@@ -156,6 +156,6 @@
     "aegir": "^44.1.1",
     "interface-blockstore-tests": "^7.0.0",
     "p-defer": "^4.0.1",
-    "sinon": "^18.0.1"
+    "sinon": "^19.0.2"
   }
 }

packages/datastore-s3/package.json

@@ -156,6 +156,6 @@
     "aegir": "^44.1.1",
     "interface-datastore-tests": "^6.0.0",
     "p-defer": "^4.0.1",
-    "sinon": "^18.0.1"
+    "sinon": "^19.0.2"
   }
 }