BIU Lamda Fixer

improves and new courses increases are features the sidebars. space for biu via whitespace. classic and by all including: utilization content lamda the sidebars styling * old extension's padding/margin: restore various toggleable the reduce monotone lamda * icons: university's platform. (moodle) reducing revamp: icons. course provides bar-ilan settings, fixer icons list * improvements colorful, with replaces quality-of-life