The ex-girlfriend of "Love Island USA" star Huda Mustafa 's ex-boyfriend Louis Russell looks like she's calling off the dogs ... seemingly dropping her effort to get permanent court-ordered protection from Huda ... weeks after alleged texts of Huda crashing out surfaced. According to new legal docs, obtained by TMZ, there was a hearing today as part of Nicole Olivera 's restraining order petition against Huda ... but it looks like Nicole and Huda failed to appear.  As a result, the judge