feat: migrate to new contract bucket function

Makefile

benches/engine.rs

src/executor/bucket.rs

src/executor/bucket/tests.rs

src/executor/engine.rs

src/executor/engine/cartridge.rs

src/executor/engine/cartridge/hash.rs

src/executor/engine/mock.rs

src/executor/ir.rs

src/executor/tests.rs

src/executor/vtable.rs

src/executor/vtable/tests.rs

src/ir/expression.rs

src/ir/value.rs

src/parser.rs

src/parser/extargs/tests.rs