TON Trustless bridge EVM contracts and Cosmwasm contracts

by RSquad Blockchain Lab on behalf of TON Foundation, and Oraichain Labs.

Code coverage for CosmWasm contracts

Run:

# in the root workspace directory, run:
cargo tarpaulin --lib --workspace --ignore-tests --target-dir $CARGO_TARGET_DIR -o html

Reference:

https://docs.ton.org/trustless-interaction-with-ton_v1.1_23-05-15.pdf