Release v0.11.0 Stratos Mainnet

What's Changed

• feat/Qb 1814 support ledger by @WangLiStratos in #288
• feat/QB-1814 use sign mode from ledger package by @WangLiStratos in #303
• fix/qb-2015: Add msg send handl for web3 rpc by @BoThe1K in #304
• fix/ Code optimization by @Xiong-stratos in #284
• fix/QB-2050: Switch off jsonrpc by default by @BoThe1K in #306
• fix/Qb-2017: Occasional panic caused by mutex by @Xiong-stratos in #305
• feat/Qb-2041: Add query: TotalRewardByEpoch by @Xiong-stratos in #308
• Release v0.11.0 mainnet by @alexstratos in #313

Full Changelog: v0.10.0...v0.11.0