style(qml): optimize UI styling and fix copyright year

Correct SPDX copyright year from 2024-2027 to 2024-2026 and optimize
label styling in network settings pages.

修正SPDX版权年份并优化网络设置页面的标签样式。

Log: 修正版权年份并优化UI样式
PMS: BUG-353881
Influence: 优化网络设置页面的UI显示效果，修正版权信息错误。

Author: add-uos

dcc-network/qml/PageDetails.qml

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 - 2027 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2024 - 2026 UnionTech Software Technology Co., Ltd.
 // SPDX-License-Identifier: GPL-3.0-or-later
 import QtQuick 2.15
 import QtQuick.Controls 2.15
@@ -47,11 +47,16 @@ DccObject {
                     pageType: DccObject.Item
                     page: RowLayout {
                         DccLabel {
+                            property D.Palette textColor: D.Palette {
+                                normal: Qt.rgba(0, 0, 0, 0.9)
+                                normalDark: Qt.rgba(1, 1, 1, 0.9)
+                            }
                             Layout.alignment: Qt.AlignLeft
                             Layout.fillWidth: true
-                            font: DccUtils.copyFont(D.DTK.fontManager.t4, {
-                                                        "bold": true
+                            font: DccUtils.copyFont(D.DTK.fontManager.t5, {
+                                                        "weight": 500
                                                     })
+                            color: D.ColorSelector.textColor
                             text: dccObj.displayName
                             elide: Text.ElideMiddle
                         }

dcc-network/qml/SectionDNS.qml

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 - 2027 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2024 - 2026 UnionTech Software Technology Co., Ltd.
 // SPDX-License-Identifier: GPL-3.0-or-later
 import QtQuick 2.15
 import QtQuick.Controls 2.15
@@ -128,6 +128,8 @@ DccObject {
         }
         Label {
             // visible: root.config.method === "manual"
+            bottomPadding: 0
+            font.pixelSize: D.DTK.fontManager.t8.pixelSize
             text: isEdit ? qsTr("Done") : qsTr("Edit")
             color: palette.link
             MouseArea {

dcc-network/qml/SectionIPv4.qml

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 - 2027 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2024 - 2026 UnionTech Software Technology Co., Ltd.
 // SPDX-License-Identifier: GPL-3.0-or-later
 import QtQuick 2.15
 import QtQuick.Controls 2.15
@@ -153,6 +153,8 @@ DccObject {
         }
         Label {
             visible: root.method === "manual"
+            bottomPadding: 0
+            font.pixelSize: D.DTK.fontManager.t8.pixelSize
             text: isEdit ? qsTr("Done") : qsTr("Edit")
             color: palette.link
             MouseArea {

dcc-network/qml/SectionIPv6.qml

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: 2024 - 2027 UnionTech Software Technology Co., Ltd.
+// SPDX-FileCopyrightText: 2024 - 2026 UnionTech Software Technology Co., Ltd.
 // SPDX-License-Identifier: GPL-3.0-or-later
 import QtQuick 2.15
 import QtQuick.Controls 2.15
@@ -179,6 +179,8 @@ DccObject {
         }
         Label {
             visible: root.method === "manual"
+            bottomPadding: 0
+            font.pixelSize: D.DTK.fontManager.t8.pixelSize
             text: isEdit ? qsTr("Done") : qsTr("Edit")
             color: palette.link
             MouseArea {