Testnet 43: Leda

What's Changed

• chore: rename note commitment tree to state commitment tree by @redshiftzero in #1924
• chore: prep for testnet 043-leda by @conorsch in #1921
• Remove old generated code by @zbuc in #1925
• crypto: testnet parameter setup tooling by @redshiftzero in #1885
• crypto: encrypt swaps using a symmetric key derived from the OutgoingViewingKey by @redshiftzero in #1920
• pd: improve tracing output at info level during block sync by @hdevalence in #1930
• feat(pcli): use https url by default for pd by @conorsch in #1926
• docs: install git-lfs from package managers by @conorsch in #1936
• feat(pcli): 'debug info' subcommand by @conorsch in #1937
• pcli: add output format specifier to pcli q tx by @hdevalence in #1929
• governance: temporarily disable BeginBlock/EndBlock until #1938 by @hdevalence in #1939
• Improve efficiency of validator updates by @hdevalence in #1940
• Start implementing state logic for dex by @zbuc in #1894

Full Changelog: 042-adraste...043-leda