After taking a break for exactly one (1) year, the Marvel Cinematic Universe will make its return to San Diego Comic-Con's Hall H panel in 2019, according to Deadline. This is actually some intriguing news, considering that A) Fellow comic book movie-makin' studio Warner Bros. has decided to skip the main stage festivities this year, and B) We pretty much don't know a single concrete thing about Disney's MCU plans following this month's Spider-Man: Far From Home. So what are we most likely to see? An official slate, for one, which would probably …