Bump @architect/sandbox from 1.8.0 to 1.8.1

Bumps [@architect/sandbox](https://github.com/architect/sandbox) from 1.8.0 to 1.8.1.
- [Release notes](https://github.com/architect/sandbox/releases)
- [Changelog](https://github.com/architect/sandbox/blob/master/changelog.md)
- [Commits](architect/sandbox@v1.8.0...v1.8.1)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -8,7 +8,7 @@
   },
   "license": "Apache-2.0",
   "dependencies": {
-    "@architect/sandbox": "^1.8.0",
+    "@architect/sandbox": "^1.8.1",
     "@begin/data": "^1.2.0",
     "jest": "^25.1.0",
     "tiny-json-http": "^7.1.2"