Upgrade to version 0.4.4

* feat: Add attachments for message
* feat: Support QtC color palette for chat view
* feat: Improve code completion from non-FIM models
* refactor: Removed trimming messages
* chore: Bump version to 0.4.4

ChatView/qml/controls/QoAButton.qml

@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2024 Petr Mironychev
+ *
+ * This file is part of QodeAssist.
+ *
+ * QodeAssist is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * QodeAssist is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with QodeAssist. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import QtQuick
+import QtQuick.Controls.Basic
+
+Button {
+    id: control
+
+    padding: 4
+
+    icon.width: 16
+    icon.height: 16
+
+    contentItem.height: 20
+
+    background: Rectangle {
+        id: bg
+
+        implicitHeight: 20
+
+        color: !control.enabled || !control.down ? control.palette.button : control.palette.dark
+        border.color: !control.enabled || (!control.hovered && !control.visualFocus) ? control.palette.mid : control.palette.highlight
+        border.width: 1
+        radius: 4
+
+        Rectangle {
+            anchors.fill: bg
+            radius: bg.radius
+            gradient: Gradient {
+                GradientStop { position: 0.0; color: Qt.alpha(control.palette.highlight, 0.4) }
+                GradientStop { position: 1.0; color: Qt.alpha(control.palette.highlight, 0.2) }
+            }
+            opacity: control.hovered ? 0.3 : 0.01
+            Behavior on opacity {NumberAnimation{duration: 250}}
+        }
+    }
+}