[IF-FINDING-007] Minor observations and improvements related to the C…

…osmos SDK v0.50 Upgrade (#15)

* refactor(x/erc20): separate concerns for erc20 mint, burn and transfer ownership operations

* fix: IF-FINDING-007 Minor observations and improvements related to the Cosmos SDK v0.50 Upgrade

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Co-authored-by: GuillemGarciaDev <[email protected]>

Merge pull request #11 from xrplevm/precompiles/feat/v20-er20-burn-from

feat(precompiles/erc20): implement burn & burnFrom methods in erc20 precompile

fix: increase gas amounts in erc20 precompile

port evmos#2962: fix(erc20): Register code hash also for native preco…

…mpiles

port evmos#2962: fix(erc20): Register code hash also for native preco…

…mpiles

prepare v20 chlog (evmos#2948)

prepare v20-rc3 (evmos#2923)

* prepare v20-rc3

* udpate chlog

update chlog (evmos#2895)

chore(erc20): keep MsgConvertCoin interface registered (backport evmo…

…s#2892) (evmos#2893)

* chore(erc20): keep MsgConvertCoin interface registered (evmos#2892)

* chore(erc20): keep MsgConvertCoin interface registered

* add changelog entry

* fix lint warnings

(cherry picked from commit 9c452de)

* fix conflicts

* add methods to comply with Msg interface

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Co-authored-by: Tom <[email protected]>
Co-authored-by: tom <[email protected]>

Merge branch 'fix/estimate-gas-revert-response' into v19.2.0-exrp