Move QML files to src/qml and don't use internal qml modules

src/qml/Component/Timeline/MessageDelegate.qml

@@ -0,0 +1,40 @@
+// SPDX-FileCopyrightText: 2021 Tobias Fella <fella@posteo.de>
+// SPDX-License-Identifier: GPL-3.0-only
+
+import QtQuick 2.15
+import QtQuick.Controls 2.15 as QQC2
+import QtQuick.Layouts 1.15
+
+import Qt.labs.qmlmodels 1.0
+import org.kde.kirigami 2.15 as Kirigami
+
+import org.kde.neochat 1.0
+
+TimelineContainer {
+    id: messageDelegate
+
+    property bool isEmote: false
+    onOpenContextMenu: openMessageContext(model, label.selectedText, Controller.plainText(label.textDocument))
+
+    onReplyClicked: ListView.view.goToEvent(eventID)
+    hoverComponent: hoverActions
+
+    innerObject: ColumnLayout {
+        Layout.maximumWidth: messageDelegate.contentMaxWidth
+        RichLabel {
+            id: label
+            Layout.fillWidth: true
+            isEmote: messageDelegate.isEmote
+        }
+        Loader {
+            id: linkPreviewLoader
+            Layout.fillWidth: true
+            height: active ? item.implicitHeight : 0
+            active: !currentRoom.usesEncryption && model.display && model.display.includes("http")
+            visible: Config.showLinkPreview && active
+            sourceComponent: LinkPreviewDelegate {
+                anchors.verticalCenter: parent.verticalCenter
+            }
+        }
+    }
+}