Resolve "Optimize the documentation"

.gitlab-ci.yml

README.md

Untitled.ipynb

bin/enable_ssh

doc/.gitignore

doc/Makefile

doc/_static/servoDesign_transfer_function.png

doc/api/adwin_control.rst

doc/api/modules.rst

doc/apidoc.rst

doc/conf.py

doc/documentation.ipynb

doc/index.rst

doc/install.md

doc/intro.md

doc/license.rst

doc/usage.md

requirements.txt

src/adwin_control/__init__.py

src/adwin_control/load_filter.py