[PRQ#67163] Deletion Request for kquickchatcomponents-git

MarsSeed [1] filed a deletion request for kquickchatcomponents-git [2]: This Qt5/KF5 lib is EOL since 2.5+ years ago, upstream repo archived. [a] The package breaks downstream dependents of kquickimageeditor, which is now a Qt6/KF6 package. [a]: https://invent.kde.org/libraries/kquickchatcomponents [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/kquickchatcomponents-git/