Add integration tests to local net

[asalzmann]

Summary
Add integration tests to local net to test the end-to-end liquid staking and redemption flow.

Specifically

• Add integration tests to local net
  • Add bats files to scripts-local
  • Add tests to scripts-local/tests/integration_tests.bats
• add BLOCK_SLEEP function
• Fix bug in transfer ack that causes hermes to crash (only process transfer acks if the transfer was initiated from the stakeibc module account)
• Add a query to get seconds remaining in an epoch (convenient for testing)
• Add scripts-local/test-utils/run_any_cli_command.sh to run one off commands that are helpful when testing

Test plan

➜  stride git:(integration-testing) ✗ make test-integration
sh scripts-local/tests/run_all_tests.sh
integration_tests.bats
 ✓ address names are correct
 ✓ ibc transfer updates all balances
 ✓ liquid stake mints stATOM
 ✓ host zone successfully registered
 ✓ tokens were transferred to GAIA after liquid staking
 ✓ tokens on GAIA were staked
 ✓ [NOT-IMPLEMENTED] rewards are being reinvested
 ✓ [NOT-IMPLEMENTED] redemption works
 ✓ [NOT-IMPLEMENTED] claimed tokens are returned to sender
 ✓ [NOT-IMPLEMENTED] exchange rate is updating

10 tests, 0 failures

Up next
These tests have been specced but not yet implemented (we should spec and add more tests too!)

# check that a second liquid staking call kicks off reinvestment
@test "rewards are being reinvested" {
  # check the rewards balance
  # wait a day
  # check the withdrawal account balance
  # wait a day
  # check that 90% of rewards were transferred to the delegation account
  # check that 10% of rewards were transferred to the rev EOA
  # wait a day
  # check that rewards were staked
}

# check that redemptions and claims work
@test "redemption works" {
  # call redeem-stake
  # check for an unbonding record
  # check that a UserRedemptionRecord was created with isClaimabled = false
  # wait for the unbonding period to pass
  # check that the tokens were transferred to the delegation account
  # wait for an epoch to pass
  # check that the tokens were transferred to the redemption account
}

@test "claimed tokens are returned to sender" {
  # check that the UserRedemptionRecord has isClaimable = true
  # claim the record
  # check that UserRedemptionRecord has isClaimable = false
  # check that the tokens were transferred to the sender account
  # check that the 
}

# check that exchange rate is updating
@test "exchange rate is updating" {
  # read the exchange rate
  # wait a day
  # check that the exchange rate has updated
}

[shellvish]

good to merge imo!