Update essentialsplugins-releasebuilds.yml

.github/workflows/essentialsplugins-releasebuilds.yml

@@ -195,7 +195,7 @@ jobs:
       - name: Create nuget package
         run: nuget pack "./${{ env.NUSPEC_FILE}}.nuspec" -version ${{ needs.Build_Project.outputs.version }}
       - name: Publish nuget package to Github registry
-        run: nuget push **/*.nupkg -source github
+        run: nuget push **/*.nupkg -source github --api-key ${{ secrets.GITHUB_TOKEN}}
       # Pushes to nuget, not needed unless publishing publicly >> this pushes package to nuget.org
       - name: Publish nuget package to nuget.org
         run: nuget push **/*.nupkg -Source https://api.nuget.org/v3/index.json