docs: addition of tuning param section

docs: addition of links to documentation

docs: addition of move around section

docs: addition of new images

docs: addition of launch section

docs: addition of directory structure

delete: removed unecessary files

fix: localization parameter adjustment

style: addtional comments

fix: addition of special characters to accept double dollar sign when parsing the launch file and change of topic name in one config yaml file

feat: addition of launch file for navigation along with its config file

feat: addition of map_creator pkg and where_am_i pkg for localization

docs: addition of directory structure in README

docs: add images and gif to README

fix: correct process_image_callback and display ball location in ROS INFO