[contentcards url=”https://pjmedia.com/news-and-politics/matt-margolis/2023/03/03/the-democrats-have-lost-their-senate-majority-for-now-n1675419″ target=”_blank”] BY MATT MARGOLIS On Thursday, Sen. Dianne Feinstein (D-Calif.) was hospitalized with shingles. “I was diagnosed over the February recess with a…