Polkadot v1.9

What's Changed

• feat: frontier integration by @AlexD10S in #1
• fix: benchmarking and remove pallet-hotfix by @peterwht in #3
• docs: update readme by @evilrobot-01 in #12
• chore: merge upstream by @Daanvdplas in #11
• fix: update gas parameters for a parachain, units, and miscellaneous fixes and cleanups by @peterwht in #6

New Contributors

• @AlexD10S made their first contribution in #1
• @peterwht made their first contribution in #3
• @evilrobot-01 made their first contribution in #12
• @Daanvdplas made their first contribution in #11

Full Changelog: https://github.com/r0gue-io/evm-parachain/commits/polkadot-v1.9.0