Updated version and fixed pushing to nuget

package.json

@@ -1,6 +1,6 @@
 {
     "name": "sharpdeck",
-    "version": "4.0.0",
+    "version": "4.0.1",
     "description": "A lightweight .NET wrapper for creating Stream Deck plugins, using the official Elgato Stream Deck SDK.",
     "main": "./src/SharpDeck/SharpDeck.csproj",
     "directories": {
@@ -9,7 +9,7 @@
     "scripts": {
         "nuget:publish": "npm run nuget:pack && npm run nuget:push",
         "nuget:pack": "dotnet pack %npm_package_main% -c Release /p:Version=%npm_package_version% /p:AssemblyVersion=%npm_package_version% /p:AssemblyFileVersion=%npm_package_version%",
-        "nuget:push": "./build/nuget push \"./dist/SharpDeck.%npm_package_version%.nupkg\" %NUGET_API_KEY% -Source https://api.nuget.org/v3/index.json"
+        "nuget:push": ".\\build\\nuget push \"./dist/SharpDeck.%npm_package_version%.nupkg\" %NUGET_API_KEY% -Source https://api.nuget.org/v3/index.json"
     },
     "repository": {
         "type": "git",