(#3) added a logo

pro version of "cup with spoon" by Robert Bjurshagen
from the Noun Project

Author: nils-a

res/logo/ReadMe.md

@@ -0,0 +1,8 @@
+# Logo
+
+
+![logo](./logo-128.png)
+
+## Source
+
+pro version of ["cup with spoon" By Robert Bjurshagen, SE](https://thenounproject.com/term/cup-with-spoon/1125790/)

res/logo/logo-128.png

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <None Include="$(MSBuildProjectDirectory)/../../README.md" PackagePath="" Pack="true" />
+    <None Include="$(MSBuildProjectDirectory)/../../res/logo/logo-128.png" PackagePath="" Pack="true" />
   </ItemGroup>
 
   <PropertyGroup>
@@ -30,6 +31,8 @@
     <ToolCommandName>dotnet-jvs</ToolCommandName>
     <PackageDescription>.NET tool to make switching java versions on windows easy.</PackageDescription>
     <PackageReadmeFile>README.md</PackageReadmeFile>
+    <PackageIconUrl>https://cdn.jsdelivr.net/gh/nils-org/JavaVersionSwitcher@main/res/logo/logo-128.png</PackageIconUrl>
+    <PackageIcon>logo-128.png</PackageIcon>
   </PropertyGroup>
 
   <ItemGroup>