[Add][Doc] Readme

Dependencies

• [2] E5A7TCZH

Change contents

• file addition: README.md (----------)
  [2.1]
  + # Pijul extended/Pierre-Étienne

  +

  + ## Developer

  +

  + ### Tooling

  +

  + ```bash

  + unset -f bashly

  + function bashly(){

  + podman run --rm -it --env DEBUG=1 --volume "$PWD:/app" dannyben/bashly:latest "$1"

  + }

  + export -f bashly

  + ```

  +

  + ### Alter a command

  +

  + - Adjust integration tests

  + - Adjust unit tests

  + - Adjust the command: `src/*_command.sh`

  + - Generate `pe`: `bashly generate`

  +

  + ### Add a command

  +

  + - Add integration tests

  + - Add unit tests

  + - Add the command to `pe.yml`

  + - Add the command to `src/*_command.sh`

  + - Generate `pe`: `bashly generate`
• file addition: .ignore (----------)
  [2.1]
  + .git

  + .DS_Store

  + .vscode