hermes-v0.8.4

What's Changed

• chore(target_chains/cosmwasm): replace xion_testnet with xion_testnet_2 by @ali-bahjati in #2510
• refactor(js): move ts-node to package catalog by @ali-bahjati in #2513
• chore(pricefeed) Deploy Megaeth by @aditya520 in #2516
• feat(governance, lazer): add scripts for setting ecdsa signer for lazer solana program by @Riateche in #2515
• chore(entropy-debugger)-add-hyperevm by @aditya520 in #2518
• fix(fortuna): Retry if receipt indicates failure by @m30m in #2522
• chore(js): update fix:fmt config by @ali-bahjati in #2514
• fix(hermes): improve TWAP reliability - non-optional price selection and consistent time windows by @tejasbadadare in #2521

Full Changelog: pyth-solana-receiver-sdk-v0.6.0...hermes-v0.8.4