fix: 配置文件目录应该隐藏比较好看

Author: chenxuuu

Image2Display/Image2Display/Image2Display.csproj

@@ -10,7 +10,7 @@
     <Authors>chenxuuu</Authors>
     <Company>https://github.com/chenxuuu/image2display</Company>
     <Description>Image data conversion tool</Description>
-    <Version>1.1.6.1</Version>
+    <Version>1.1.6.2</Version>
   </PropertyGroup>
 
   <ItemGroup>

Image2Display/Image2Display/Utils.cs

@@ -42,12 +42,12 @@ public static string Version
 
     /// <summary>
     /// 用户配置文件路径
-    /// win：C:\Users\{username}\Image2Display
-    /// linux：/home/{username}/Image2Display
-    /// mac：/Users/{username}/Image2Display
+    /// win：C:\Users\{username}\.Image2Display
+    /// linux：/home/{username}/.Image2Display
+    /// mac：/Users/{username}/.Image2Display
     /// </summary>
     public readonly static string AppPath =
-        Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Image2Display");
+        Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".Image2Display");
     /// <summary>
     /// 配置文件路径
     /// </summary>