feat: Justfile Migration

[refcell]

Description

Migrates Magi to Justfile over Makefile.

Makefiles aren't meant to be used for project-specific commands, but are intended to make files. Although make has it's benefits, notably being pre installed in most widely used distributions, it is clunky and commonly littered with .PHONY escapes to just get it to work.

Enter just, a first principles approach to defining project-specific commands. Just is lightweight, simple, and built in rust.

Output

This pr removes the top level Makefile, replacing it with a Justfile and adds a bunch of commands.

It also uses inline comments to allow you to show available Justfile targets easily from the command line. An example output is shown below.

Available recipes:
    build-all        # Builds all docker images
    b                # alias for `build-all`
    build-local      # Builds local magi docker images
    clean            # Cleans all docker images
    default          # default recipe to display help information
    fmt              # Fixes and checks the formatting
    f                # alias for `fmt`
    fmt-native-check # Check the formatting
    fmt-native-fix   # Fixes the formatting
    lint             # Lint for all available targets
    l                # alias for `lint`
    lint-docs        # Lint the Rust documentation
    lint-native      # Lints
    pull             # Pulls all docker images
    run              # Composes docker
    run-erigon       # Runs op-erigon with docker
    run-geth         # Runs op-geth with docker
    run-local        # Composes docker with local images
    test *args=''    # Test for the native target with all features
    t *args=''       # alias for `test`
    test-docs        # Test the Rust documentation
    tests            # Run all tests

[ncitron]

LGTM!