Expanded the drawing functionality by adding new utility methods 'draw_image', 'draw_line' and 'draw_rectangle' and imported them in supervision/__init__.py. Updated the documentation of draw/utils, to include 'draw_image'. Improved type hinting in draw/color.py and draw/utils.py. Also, some redundant comments and unnecessary immediate memory freeing line are removed from draw/utils.py to enhance code readability.
Added detailed comments and examples to the Color and ColorPalette classes in supervision/draw/color.py, in addition to the DotAnnotator class in supervision/annotators/core.py. The changes clarify the usage and function of these classes. Also appended to the documentation by creating a new section for Color in docs/draw/color.md and including Color and DotAnnotator in docs/annotators.md. Incorporated the new documentation into the navigation structure in mkdocs.yml for user accessibility. The improvements enhance overall code-readability and understandability.