depends on dummy transition package

[Jerry Quinn]

webkitgtk depends on libegl1-mesa | libegl1-x11. The first dependency is a dummy transitional package that could otherwise be removed. The second dependency doesn't exist in Ubuntu 18.04.

Please remove the dependency, so the dummy package can be safely removed.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: libwebkitgtk-1.0-0 2.4.11-3ubuntu3
ProcVersionSignature: Ubuntu 4.15.0-48.51-generic 4.15.18
Uname: Linux 4.15.0-48-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon May 13 20:09:59 2019
InstallationDate: Installed on 2016-05-30 (1078 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: webkitgtk
UpgradeStatus: Upgraded to bionic on 2018-09-17 (238 days ago)