Use new "edit-copy-path" icon for "Copy Location" menu item

This is safe to change without a fallback icon explicitly specified
because if it doesn't exist in the active icon theme, it will fall back
to edit-copy, which is a standard FreeDesktop icon name present in
every icon theme ever.

CCBUG: 423937

src/filterHotSpots/FileFilterHotspot.cpp

@@ -172,7 +172,7 @@ FileFilterHotSpot::~FileFilterHotSpot() = default;
 QList<QAction *> FileFilterHotSpot::actions()
 {
     QAction *action = new QAction(i18n("Copy Location"), this);
-    action->setIcon(QIcon::fromTheme(QStringLiteral("edit-copy")));
+    action->setIcon(QIcon::fromTheme(QStringLiteral("edit-copy-path")));
     connect(action, &QAction::triggered, this, [this] {
         QGuiApplication::clipboard()->setText(_filePath);
     });