sol_BMCMMXZh/pyth-network_pyth-crosschain: Mirroring https://github.com/pyth-network/pyth-crosschain @ 8ddbca5ee23b80646ea91c1e71b8ec7b612402c4

Darun Seethammagari 5dd180c321 chore(lazer-protocol-js): Add exponent and pub count to payload (#2289)		10 mesiacov pred
..
socket	bf18253126 fix(pyth-lazer-sdk): clear timeout on shutdown (#2263)	10 mesiacov pred
client.ts	1c6530498e feat(lazer/js-sdk): add promises for open and disconnected (#2254)	10 mesiacov pred
constants.ts	551c66a8dc feat(lazer/sdk/js): export constants (#2252)	10 mesiacov pred
ed25519.ts	57670ca732 feat(pyth-lazer-sdk): add ed25519 ix builder function (#2203)	11 mesiacov pred
index.ts	551c66a8dc feat(lazer/sdk/js): export constants (#2252)	10 mesiacov pred
protocol.ts	5dd180c321 chore(lazer-protocol-js): Add exponent and pub count to payload (#2289)	10 mesiacov pred