Upgrade to 0.43.0 when starport does

[faddat]

Seems to me that this release is well worth waiting for:

https://github.com/cosmos/cosmos-sdk/releases/tag/v0.43.0-rc0

ignite/cli#1307

[faddat]

Hey I wanted to jump in and offer an update here. Currently I am updating starport to version 0.42.8.

After that, 0.43.0.

There are some great improvements to how starport handles wasm.

[faddat]

@romelukaku helped me with 0.43.0 for https://github.com/faddat/dig

Have run a few small testnets of that and will do a larger one this weekend.

I am also going to try and figure out how to get this into Starport.

[giansalex]

Fyi CosmWasm/wasmd#501

[faddat]

Now that I failed at upgrading to 0.43.0, succeeding at it should be much easier :P