Remove extra icon, fix html escaping

resources/icons/ui/trash.svg

-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!-- Font Awesome Free 5.15.4 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) --><path d="M432 32H312l-9.4-18.7A24 24 0 0 0 281.1 0H166.8a23.72 23.72 0 0 0-21.4 13.3L136 32H16A16 16 0 0 0 0 48v32a16 16 0 0 0 16 16h416a16 16 0 0 0 16-16V48a16 16 0 0 0-16-16zM53.2 467a48 48 0 0 0 47.9 45h245.8a48 48 0 0 0 47.9-45L416 128H32z"/></svg>
\ No newline at end of file

resources/qml/delegates/MessageDelegate.qml

@@ -189,7 +189,7 @@ Item {
                     Label {
                         id: redactedLabel
                         Layout.alignment: Qt.AlignVCenter | Qt.AlignRight
-                        text: qsTr("removed")
+                        text: qsTr("Removed")
 
                         ToolTip.text: room.formatRedactedEvent(eventId)
                         ToolTip.visible: ma.containsMouse

src/timeline/TimelineModel.cpp

@@ -1808,14 +1808,14 @@ TimelineModel::formatRedactedEvent(QString id)
     if (!event)
         return "";
 
-    QString user     = QString::fromStdString(event->sender);
+    QString user     = QString::fromStdString(event->sender).toHtmlEscaped();
     QString name     = utils::replaceEmoji(displayName(user));
     QString dateTime = QDateTime::fromMSecsSinceEpoch(event->origin_server_ts).toString();
     QString reason   = "";
     auto because     = event->unsigned_data.redacted_because;
 
     if (because.has_value()) {
-        reason = QString::fromStdString(because->content.reason);
+        reason = QString::fromStdString(because->content.reason).toHtmlEscaped();
     }
 
     if (reason.isEmpty()) {