Update README.md (#277)

Changing link for OpenSSF scorecard.

Signed-off-by: John O'Loughlin <[email protected]>

Author: johnoloughlin

Diff for: README.md

@@ -1,5 +1,5 @@
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
-[![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/intel/userspace-cni-network-plugin/badge)](https://api.securityscorecards.dev/projects/github.com/intel/userspace-cni-network-plugin) 
+[![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/intel/userspace-cni-network-plugin/badge)](https://securityscorecards.dev/viewer/?uri=github.com/intel/userspace-cni-network-plugin) 
 ![CodeQL](https://github.com/intel/userspace-cni-network-plugin/actions/workflows/codeql.yml/badge.svg?branch=master) 
 [![Go Report Card](https://goreportcard.com/badge/github.com/intel/userspace-cni-network-plugin)](https://goreportcard.com/report/github.com/intel/userspace-cni-network-plugin) 
 [![Go Reference](https://pkg.go.dev/badge/github.com/intel/userspace-cni-network-plugin.svg)](https://pkg.go.dev/github.com/intel/userspace-cni-network-plugin)