Kde/patches: remove plasma-workspace patch

Lots of packages depend on plasma workspace, so it's not worth building
all of them just for a small patch

roles/kde/patches/plasma-workspace/patches.txt

@@ -1,3 +0,0 @@
-Plasma 6.6.0:
-
-Pr 5816 https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/5816

roles/kde/patches/plasma-workspace/pr5818.patch

@@ -1,76 +0,0 @@
-From b29509a32a0aa93555f47bc3d3f04c665c511f30 Mon Sep 17 00:00:00 2001
-From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
-Date: Wed, 17 Sep 2025 10:27:07 +0300
-Subject: [PATCH] shell: Port to KWaylandExtras::xdgActivationToken()
-
----
- shell/desktopview.cpp | 41 +----------------------------------------
- 1 file changed, 1 insertion(+), 40 deletions(-)
-
-diff --git a/shell/desktopview.cpp b/shell/desktopview.cpp
-index 9c3baa84b91..ca48e44e887 100644
---- a/shell/desktopview.cpp
-+++ b/shell/desktopview.cpp
-@@ -395,44 +395,6 @@ bool DesktopView::event(QEvent *e)
-     return PlasmaQuick::ContainmentView::event(e);
- }
- 
--class ActivationTokenRequest : public QObject
--{
--    Q_OBJECT
--
--public:
--    explicit ActivationTokenRequest(QWindow *window)
--        : m_serial(KWaylandExtras::lastInputSerial(window))
--    {
--        m_promise.start();
--
--        connect(KWaylandExtras::self(), &KWaylandExtras::xdgActivationTokenArrived, this, [this](int serial, const QString &token) {
--            if (m_serial == serial) {
--                if (!m_promise.isCanceled()) {
--                    m_promise.addResult(token);
--                }
--                m_promise.finish();
--                delete this;
--            }
--        });
--        KWaylandExtras::requestXdgActivationToken(window, m_serial, QString());
--    }
--
--    QFuture<QString> future() const
--    {
--        return m_promise.future();
--    }
--
--private:
--    QPromise<QString> m_promise;
--    int m_serial;
--};
--
--static QFuture<QString> fetchActivationToken(QWindow *window)
--{
--    auto request = new ActivationTokenRequest(window);
--    return request->future();
--}
--
- bool DesktopView::handleKRunnerTextInput(QKeyEvent *e)
- {
-     // allow only Shift and GroupSwitch modifiers
-@@ -459,7 +421,7 @@ bool DesktopView::handleKRunnerTextInput(QKeyEvent *e)
-             if (!m_krunnerFuture.isCanceled()) {
-                 m_krunnerFuture.cancel();
-             }
--            m_krunnerFuture = fetchActivationToken(this);
-+            m_krunnerFuture = KWaylandExtras::xdgActivationToken(this, QString());
-             m_krunnerFuture.then(this, [this](const QString &token) {
-                 auto message = QDBusMessage::createMethodCall(QStringLiteral("org.kde.krunner"),
-                                                               QStringLiteral("/org/kde/krunner"),
-@@ -672,5 +634,4 @@ void DesktopView::setAccentColorFromWallpaper(const QColor &accentColor)
-     QDBusConnection::sessionBus().send(applyAccentColor);
- }
- 
--#include "desktopview.moc"
- #include "moc_desktopview.cpp"
--- 
-GitLab
-