Solana integration tests

[mdulin2]

Builds off of Macros PR for the EVM tilt testing.

It's sorta rough around the edges but it's functionality working. So, we're confident that much oft he Solana functionality should work.

• Functions aren't as isolated as they could be.
• Sleeps are used instead of retries in most cases to allow laggy operations to finish. Should change these to retries to optimize the time it takes.
• Console.logs' are not nearly as pretty as the EVM ones.
• Does not contain the execute proposal yet. I didn't see a test to work on so it wasn't implemented but probably should be.
• Move things into Tilt:
  • I've got something locally that should suffice but waiting to merge this until later.