Too much warning messages on test

[notdanilo]

Describe the bug
We are getting too much warning messages regarding the use of some non-standard Rust cfgs like (#[cfg(target_os = "solana")]) on Anchor 0.30.1. This was reported and fixed in coral-xyz/anchor#3396. We can just wait for a new release

To Reproduce
bolt init tic-tac-toe
cd tic-tac-toe
bolt test

Expected behavior
Clean output without any warning