Remove unnecessary INSTALL_GIT argument and set target to
development in the devcontainer.json file. This simplifies
the configuration and aligns it with the intended development
environment setup.
Add a devcontainer configuration to streamline the development
environment setup. Introduce an `install.sh` script to install
the project in editable mode. Update the Dockerfile to use
the `python:3.13-slim-bullseye` base image and install
dependencies using `apt-get` for better compatibility.
