test: enable blockchain v2 in E2E testnet generator (#5533)
test: enable blockchain v2 in E2E testnet generator (#5533)

When #5499 and #5530 land, we can re-enable v2 in the E2E testnet generator (and thus the nightly E2E tests).
tendermint/tendermint,tendermint/tendermint,tendermint/tendermint,tendermint/tendermint