STATE COLLEGE — Penn State made two major changes on special teams before Saturday’s 27-11 win over UCLA. One of them was by choice and the other one was not. The former came at place kicker, where the Lions opted to give redshirt freshman Ryan Barker his first start over program veteran Sander Sahaydak, who missed two field goals last week and is 2 of 5 on the year. The latter was at punt returner. With Kaden Saunders sidelined with his right foot in a walking boot, Penn State used a combination of walk-on receiver Jake Spencer and defensive back Zion Tracy, with the latter receiving the bulk…