By Tzvi Machlin Just about all of the news centering on the San Francisco 49ers over the past month has involved either disgruntled wide receiver Deebo Samuel or quarterback Jimmy Garoppolo. But they just made a big decision on another star player – pass rusher Nick Bosa. Speaking to the media on Monday, 49ers general manager John Lynch announced that the team has exercised its fifth-year option on Bosa’s contract. Bosa will make over $17 million in 2022. The 2021 season saw Bosa return with a vengeance after missing most of the previous year. He had 15.5 sacks, 52 tackles, an NFL-leading 21 t…