Refactor repo to consume `simulator` and `compact` packages via NPM

[emnul]

Currently, the compact-contracts repo manages both the simulator and compact packages directly. As these packages are now being used across multiple repositories, they have been moved to the new compact-tools repo for shared use.

We need to refactor compact-contracts to consume the simulator and compact packages from compact-tools.

Tasks:

• Publish compact-tools packages as NPM packages
• Remove local management of simulator and compact packages
• Add compact-tools as an NPM package
• Update imports and paths to reference the submodule
• Verify compatibility and ensure all tests pass

Goal:
Ensure compact-contracts consumes the simulator and compact packages via the compact-tools NPM package to support shared usage across repos.