Prop 213: Revive Comdex<>Chihuahua IBC client

Update the client from 07-tendermint-135 to 07-tendermint-200.

Vote:
- By voting YES, you agree that incentives should be allocated in the following manner as described in this proposal.
- By voting NO, you signal that incentives should not be distributed as described in the proposal.
- By voting ABSTAIN, you formally decline to vote either for or against the proposal.
- By voting, NOWITHVETO expresses that you strongly disagree and would like to see depositors penalised by revocation of their proposal deposit and contribute towards an automatic 1/3 veto threshold.