update version

[skip ci]

Author: doghappy

src/SocketIOClient.Newtonsoft.Json/SocketIOClient.Newtonsoft.Json.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <Version>2.3.1</Version>
+    <Version>3.0.0</Version>
     <Description>socket.io-client json serialization/deserialization for Newtonsoft.Json</Description>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/doghappy/socket.io-client-csharp</PackageProjectUrl>

src/SocketIOClient.Sample/SocketIOClient.Sample.csproj

@@ -7,6 +7,8 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\SocketIOClient.Newtonsoft.Json\SocketIOClient.Newtonsoft.Json.csproj" />
+    <ProjectReference Include="..\SocketIOClient.Windows7\SocketIOClient.Windows7.csproj" />
     <ProjectReference Include="..\SocketIOClient\SocketIOClient.csproj" />
   </ItemGroup>
 

src/SocketIOClient.Windows7/SocketIOClient.Windows7.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <Version>2.3.1</Version>
+    <Version>3.0.0</Version>
     <Description>socket.io-client implemention for .NET</Description>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/doghappy/socket.io-client-csharp</PackageProjectUrl>

src/SocketIOClient/SocketIOClient.csproj

@@ -13,7 +13,7 @@
     <RepositoryType>github</RepositoryType>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <PackageLicenseFile></PackageLicenseFile>
-    <Version>2.3.1</Version>
+    <Version>3.0.0</Version>
     <PackageReleaseNotes></PackageReleaseNotes>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <SignAssembly>true</SignAssembly>