Are you tired of only hearing "You're the One That I Want" at the worst karaoke bar in your hometown? Incredible news, then: HBO Max, in partnership with Paramount Television and Picturestart, has ordered a full season of Rydell High, a musical series "inspired by" the 1978 hit Grease. The project is not to be confused with the Grease prequel, Summer Loving, which is currently in development and also produced by Paramount. "Tell me more, tell me more," they said, and by goodness, Paramount is going to listen. Rydell High will still be set in the suspiciously synchronized high …