专硕学位的英文描述没有变

[WinterSaber]

已经在开头的参数中添加了engineer参数，但是专硕学位的英文描述并没有变化。
仍然是 Academic Degree of Master，专硕应该为 For the Professional Degree of Master of Engineering ，希望能修复下这个问题

[zhubochao]

在 seumasterthesis.cls 841 行改为
\ifengineer
{For the Academic Degree of @degreetypeen}\
\else
{For the Professional Degree of Master of @degreetypeen}\
\fi