build(deps): bump get-stdin from 4.0.1 to 8.0.0

Bumps [get-stdin](https://github.com/sindresorhus/get-stdin) from 4.0.1 to 8.0.0.
- [Release notes](https://github.com/sindresorhus/get-stdin/releases)
- [Commits](sindresorhus/get-stdin@v4.0.1...v8.0.0)

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

package.json

@@ -57,7 +57,7 @@
     "chalk": "^4.1.2",
     "cross-spawn": "^7.0.3",
     "gaze": "^1.0.0",
-    "get-stdin": "^4.0.1",
+    "get-stdin": "^8.0.0",
     "glob": "^7.0.3",
     "lodash": "^4.17.15",
     "make-fetch-happen": "^9.1.0",