feature(#134): Fix lint error

feature(#134): add method for mapping a contact model to json data for http response

feature(#23): updated prompts to categorify the input and applied for autogpt to get its achievement.

feature(#9): updated request body type with confs.

feature(#9): updated sendNotificaiton with its configuration.

feature(#16): fixed package issues in sub directories.

feature(#16): merging other repos(android & extension)