build(deps): bump cypress-io/github-action from 2 to 6

Bumps [cypress-io/github-action](https://github.com/cypress-io/github-action) from 2 to 6.
- [Release notes](https://github.com/cypress-io/github-action/releases)
- [Changelog](https://github.com/cypress-io/github-action/blob/master/CHANGELOG.md)
- [Commits](cypress-io/github-action@v2...v6)

---
updated-dependencies:
- dependency-name: cypress-io/github-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/cypress.yml

@@ -10,7 +10,7 @@ jobs:
         uses: actions/checkout@v1
 
       - name: Run authn MFE tests
-        uses: cypress-io/github-action@v2
+        uses: cypress-io/github-action@v6
         with:
           record: true
           parallel: true