* chore(upgrade): v20 upgrade logic

* rename var

* add chlog entry

…(backport #2922) (#2940)

* feat(gov): Add VoteWeighted transaction, unit and integration tests. (#2922)

(cherry picked from commit ab3747f)

* update chlog

* make proto-all

* make contracts-all

---------

Co-authored-by: Vladislav Varadinov <vladislav.varadinov@gmail.com>
Co-authored-by: tom <tomasguerraalda@hotmail.com>

…ts queries, unit and integration tests. (backport #2941) (#2947)

* feat(gov-precompile): Added getDeposit, getDeposits and getTallyResults queries, unit and integration tests. (#2941)

* feat: add getDeposit, getDeposits and getTallyResults

* feat: add the queries, types, unit and integration tests

* run make format

* format and lint

* tests: address comments from code review

* fix: json linter

* Update precompiles/gov/integration_test.go

Signed-off-by: Tom <54514587+GAtom22@users.noreply.github.com>

* use const for denom in test

* chore: add changelog entry

* Update precompiles/gov/IGov.sol

Co-authored-by: stepit <48993133+0xstepit@users.noreply.github.com>
Signed-off-by: Guillermo Paoletti <guillermo.paoletti@gmail.com>

* refactor prop msgs

---------

Signed-off-by: Tom <54514587+GAtom22@users.noreply.github.com>
Signed-off-by: Guillermo Paoletti <guillermo.paoletti@gmail.com>
Co-authored-by: Vvaradinov <Vvaradinov@users.noreply.github.com>
Co-authored-by: hanchon <guillermo.paoletti@gmail.com>
Co-authored-by: Tom <54514587+GAtom22@users.noreply.github.com>
Co-authored-by: tom <tomasguerraalda@hotmail.com>
Co-authored-by: stepit <48993133+0xstepit@users.noreply.github.com>
(cherry picked from commit cb53cf0)

# Conflicts:
#	.golangci.yml
#	CHANGELOG.md

* fix conflicts

* fix import

---------

Co-authored-by: Vladislav Varadinov <vladislav.varadinov@gmail.com>
Co-authored-by: tom <tomasguerraalda@hotmail.com>