By MADALEINE RUBIN A nonprofit that provides scholarships for Hispanic students will open them to applicants of all races and ethnicities, the group said earlier this week. The move is part of a settlement agreement in a lawsuit claiming that the awards were discriminatory. The organization, the Hispanic Scholarship Fund, has for years offered scholarships only to students who identify as being of Hispanic heritage. Starting in January, it will not consider an applicant’s race or ethnicity,…