doublezero-solana/v0.5.11

Changelog

• bf7c05a Revert shreds pay --operator-key (operator-key split buyer CLI) (#401)
• 619adce contributor-rewards: backfill User.feed_pk in snapshot compat migration (#400)
• 92d5596 contributor-rewards: warn and skip undecodable serviceability accounts (#404)
• 55c41f2 deps: bump malbeclabs/doublezero pins to #4030 (8b795a3c) (#399)
• e5fb872 deps: bump malbeclabs/doublezero pins to client/v0.31.0 (#402)
• 6cf7a27 deps: migrate workspace to Solana 3.0 and ship static musl binaries (#397)
• 466a1fe refactor(solana-cli): RFC-20 verb contract for all CLI verbs (#383)
• 4df83b0 shreds: price the pay preflight from last_settled_epoch (#405)
• 9b1233b solana-cli: remove testnet shred-subscription DZ Ledger special-case (#1763) (#396)
• d5b596d solana-cli: shreds pay --operator-key (operator-key split, buyer CLI) (#398)