docs: regenerate docs, add updated u2j_manual.pdf

docs/_build/doctrees/environment.pickle

docs/_build/doctrees/uppaal2jetracer.controller.doctree

...octrees/uppaal2jetracer.jetracerros2.jetracerros2.doctree

.../_build/html/_modules/uppaal2jetracer/command_system.html

...ld/html/_modules/uppaal2jetracer/controller/executor.html

...dules/uppaal2jetracer/controller/hardware_controller.html

...tracer/jetracerros2/jetracerros2/jetracer_controller.html

...l2jetracer/jetracerros2/jetracerros2/turn_controller.html

...jetracer/parser/declarationparser/declaration_parser.html

docs/_build/html/_modules/uppaal2jetracer/parser/parser.html

docs/_build/html/genindex.html

docs/_build/html/objects.inv

docs/_build/html/searchindex.js

docs/_build/html/uppaal2jetracer.controller.html

docs/_build/html/uppaal2jetracer.html

docs/_build/html/uppaal2jetracer.jetracerros2.html

...build/html/uppaal2jetracer.jetracerros2.jetracerros2.html

docs/u2j.db

docs/u2j_manual.pdf

uppaal2jetracer/webinterface/app/assets/pdf/u2j_manual.pdf