Added create release step to github actions

Author: ProgrammerAL

.github/workflows/build-publish-nuget.yml

@@ -33,3 +33,14 @@ jobs:
           dotnet-version: ${{ env.DOTNET_VERSION }}
       - name: Cake Frosting Build and Push NuGet
         run: dotnet run --project ${{ github.workspace }}/build/Build.csproj -- --srcDirectoryPath=${{ env.SRC_DIRECTORY_PATH_LIB }} --nugetVersion=${{ env.NUGET_VERSION }} --pushNuget=${{ env.PUSH_NUGET }} --nugetPushToken=${{ secrets.NUGET_PUSH_TOKEN }}
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ env.NUGET_VERSION }}
+          release_name: Release ${{ env.NUGET_VERSION }}
+          draft: false
+          prerelease: true
+