chore(notebooks): update package source configuration in notebooks

Display images with `marimo`

Fix some typos caught by `codespell`

Add missing dependencies

docs(setup)📝: Update setup instructions for correct directory and notebook name

docs(setup-notebook)📝: improve setup instructions and update marimo version in preface notebook

docs(README)📝: update setup instructions to include git clone step and adjust numbering

docs(preface)📝: add learning goals section as a new notebook chapter

docs(setup)📚: add setup instructions notebook for running examples with marimo and uv

docs(setup)📝: streamline and simplify setup instructions for running notebooks

docs(readme)📝: improve quick start instructions for running notebooks

style(notebooks/04-advanced/02-linalg)🎨: format markdown cells for improved readability and consistency

style(notebooks/03-practical/01-io)🎨: reformat markdown cells for consistent indentation and code style

docs(algorithms/structures)📝: improve and reformat markdown cells for clarity and consistency

docs(algorithms/paths-notebook)📝: revise and expand notebook explanations, improve structure, and clarify exercises