Add sudo to package dependencies

It's used in the restart.sh script.

For Debian, this is a Recommends because virtually everyone will need
this (default APT policy is to install recommended packages so this
works ok), but technically you can configure the server to run as root
and then you wouldn't need it.

For Fedora... frankly I got confused by their Weak Dependencies etc. so
I just made it a hard dependency.

debian/control

@@ -23,6 +23,6 @@ Depends: at,
          libfontconfig1,
          libfreetype6,
          libssl1.1
-Recommends: jellyfin-web
+Recommends: jellyfin-web, sudo
 Description: Jellyfin is the Free Software Media System.
  This package provides the Jellyfin server backend and API.

fedora/jellyfin.spec

@@ -40,7 +40,7 @@ Jellyfin is a free software media system that puts you in control of managing an
 Summary:        The Free Software Media System Server backend
 Requires(pre):  shadow-utils
 Requires:       ffmpeg
-Requires:       libcurl, fontconfig, freetype, openssl, glibc, libicu, at
+Requires:       libcurl, fontconfig, freetype, openssl, glibc, libicu, at, sudo
 
 %description server
 The Jellyfin media server backend.