<p>&#8220;Avengers: Endgame Encore,&#8221; the extended version of the 2019 blockbuster, will begin streaming on Disney+ on Friday, Nov. 13, roughly a month before &#8220;Doomsday&#8221; takes over theaters on Dec. 18. When it released in theaters, the slightly longer version of &#8220;Endgame&#8221; a</p>