feat: use switch instead of checkout

module-09-reset-vs-revert/README.md

@@ -135,7 +135,7 @@ The verification will check that:
 2. You're on the local-feature branch with a bad commit
 3. View commits: `git log --oneline`
 4. Use `git reset --hard HEAD~1` to remove the bad commit
-5. Switch to shared-feature: `git checkout shared-feature`
+5. Switch to shared-feature: `git switch shared-feature`
 6. View commits: `git log --oneline`
 7. Find the hash of the "Add broken feature" commit
 8. Use `git revert <commit-hash>` to undo it safely