refactor(router): remove admin v2 intermediate features (#5780)
Co-authored-by: Narayan Bhat <narayan.bhat@juspay.in>
Co-authored-by: Aprabhat19 <amishaprabhat@gmail.com>
Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>
