Description of problem:
Wrong image vulnerabilities link in OCP Overview page

Version-Release number of selected component (if applicable):
quay.io/quay/quay-container-security-rhel8-operator:v1.0.6-1
quay.io/quay/quay-container-security-rhel8-operator-metadata:v1.0.6-5
quay.io/quay/quay-container-security-rhel8-operator-catalog:v1.0.6-5

4.4.0-0.nightly-2020-05-01-231319

How reproducible:
Always

Steps to Reproduce:
1. Login OCP, install CSO
2. Deploy a pod using image from Quay
3. Check image security info in OCP Overview page

Actual results:
The image vulnerabilities link is wrong: https://quay-test33-quay-quay-app.apps.dyan-aws0507.qe.devcluster.openshift.com/repository/aws44_ruby/rails-postgresql-example*@sha256*/manifest/sha256:c22d62affcf054a6521973e80af0c0fec8d049d9b997dc759ef9f2a976ff31b0?tab=vulnerabilities

Expected results:
The correct image vulnerabilities link is: https://quay-test33-quay-quay-app.apps.dyan-aws0507.qe.devcluster.openshift.com/repository/qe/ruby-hello-world/manifest/sha256:4bc705066b053d3af4496a12d0c3c5f61843d4b05d9bb6271ea3dc1e3796ab6d?tab=vulnerabilities

Should remove @sha256 suffix in image name

Additional info:
screenshot: