Bump tar from 6.1.11 to 6.1.12 (#6499)

Bumps [tar](https://github.com/npm/node-tar) from 6.1.11 to 6.1.12.
- [Release notes](https://github.com/npm/node-tar/releases)
- [Changelog](https://github.com/npm/node-tar/blob/main/CHANGELOG.md)
- [Commits](https://github.com/npm/node-tar/compare/v6.1.11...v6.1.12)

---
updated-dependencies:
- dependency-name: tar
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -280,7 +280,7 @@
     "selfsigned": "^2.1.1",
     "semver": "^7.3.8",
     "spdy": "^4.0.2",
-    "tar": "^6.1.11",
+    "tar": "^6.1.12",
     "tcp-port-used": "^1.0.2",
     "tempy": "1.0.1",
     "typed-regex": "^0.0.8",