cargo-example2 0.1.0

cargo run --example without git cloning
# Changelog
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## [0.1.0]https://github.com/elbaro/cargo-example2/releases/tag/v0.1.0 - 2023-06-08

### Added
- *(README)* add more examples
- *(arg)* allow arbitrary cargo args with --

### Other
- Cargo.toml
- add ci checks
- rename to cargo-example2
- add description
- init