build(deps): bump @nx/nx-linux-arm64-gnu from 20.0.0 to 20.0.6

Bumps [@nx/nx-linux-arm64-gnu](https://github.com/nrwl/nx/tree/HEAD/packages/nx/native-packages/linux-arm64-gnu) from 20.0.0 to 20.0.6.
- [Release notes](https://github.com/nrwl/nx/releases)
- [Commits](https://github.com/nrwl/nx/commits/20.0.6/packages/nx/native-packages/linux-arm64-gnu)

---
updated-dependencies:
- dependency-name: "@nx/nx-linux-arm64-gnu"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -15,7 +15,7 @@
     "@nx/nx-darwin-arm64": "19.7.3",
     "@nx/nx-darwin-x64": "19.8.0",
     "@nx/nx-linux-arm-gnueabihf": "19.6.5",
-    "@nx/nx-linux-arm64-gnu": "20.0.0",
+    "@nx/nx-linux-arm64-gnu": "20.0.6",
     "@nx/nx-linux-arm64-musl": "19.8.0",
     "@nx/nx-linux-x64-gnu": "20.0.0",
     "@nx/nx-linux-x64-musl": "19.8.2",