* Refactors testnetify and remove last localOsmosis Dockerfile (#2795)

* Refactor testnetify and remove Dockerfile

* Manually replace new validator public key

* Improve output formatting

* Bug fixes

* Add ACCOUNT_PUBKEY and ACCOUNT_ADDRESS input

* Add environment variables as input and config folder check

* Update docs, Makefile and rename folder

* Modify CLI arguments

* Update docker-compose.yaml defaults and print updated values

* Invert printing logic replacing verbose with quiet

(cherry picked from commit 3fa5450e

)

# Conflicts:
#	tests/localosmosis/README.md

* fix md conflicts

Co-authored-by: Niccolo Raspa <6024049+niccoloraspa@users.noreply.github.com>
Co-authored-by: Adam Tucker <adam@osmosis.team>