增加保温层和整理管线的功能，修复自动保存功能等修复多个bug

Sai.RvKits/RvMEP/ArrangeMEPCurveView.xaml

@@ -0,0 +1,44 @@
+<ex:FluentWindowEx
+    x:Class="Sai.RvKits.RvMEP.ArrangeMEPCurveView"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:ex="https://github.com/sherlockforrest/Wpf.Ui.Extend"
+    xmlns:local="clr-namespace:Sai.RvKits.RvMEP"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    Title="整理管线"
+    Width="270"
+    MinHeight="180"
+    d:DataContext="{d:DesignInstance Type=local:ArrangeMEPCurveViewModel}"
+    SizeToContent="Height"
+    mc:Ignorable="d">
+    <Window.Resources>
+        <ResourceDictionary Source="pack://application:,,,/Sai.RvKits;component/WPFUI.xaml" />
+    </Window.Resources>
+    <ex:StackPanelEx Margin="5" Spacing="5">
+        <GroupBox Header="参考方向">
+            <UniformGrid Rows="1">
+                <RadioButton Content="水平方向" IsChecked="{Binding IsHorizon}" />
+                <RadioButton Content="垂直方向" IsChecked="{Binding IsHorizon, Converter={StaticResource InvertBooleanConverter}}" />
+            </UniformGrid>
+        </GroupBox>
+        <ex:TextBoxEx
+            Prefix="间距："
+            Suffix="mm"
+            Text="{Binding Gap, UpdateSourceTrigger=PropertyChanged}" />
+        <UniformGrid Rows="1">
+            <RadioButton
+                MinWidth="50"
+                Content="管中心"
+                IsChecked="{Binding MEPCurveCenter}" />
+            <RadioButton
+                Content="管外壁/考虑保温层"
+                IsChecked="{Binding MEPCurveCenter, Converter={StaticResource InvertBooleanConverter}}"
+                ToolTip="若无保温，则仅考虑管外壁" />
+        </UniformGrid>
+        <Button
+            HorizontalAlignment="Stretch"
+            Command="{Binding ArrangeCommand}"
+            Content="整理" />
+    </ex:StackPanelEx>
+</ex:FluentWindowEx>