add a few missing build dependencies
add a few missing build dependencies

jsannemo/problemtools,Kattis/problemtools,godmar/problemtools,jbransen/problemtools,jbransen/problemtools,Kattis/problemtools,jbransen/problemtools,jsannemo/problemtools,ghamerly/problemtools,godmar/problemtools,Kattis/problemtools,Kattis/problemtools,ghamerly/problemtools,godmar/problemtools,jsannemo/problemtools,godmar/problemtools,jsannemo/problemtools,ghamerly/problemtools,ghamerly/problemtools,jbransen/problemtools