Broken links to plugins (e.g., PagerDuty) in the main README.md file

[abrennan89]

What do you want to improve?

The link for the PagerDuty plugin is broken in https://github.com/janus-idp/backstage-showcase/blob/main/README.md#features and should be updated

[rm3l]

Corresponding JIRA: https://issues.redhat.com/browse/RHIDP-2566

The link currently points to https://github.com/backstage/backstage/tree/master/plugins/pagerduty, which has been deprecated and removed since https://github.com/backstage/backstage/pull/21436/files#diff-c40ad827a5d2ab0c4a968caf8af236f6ba6df1770efe951653907901df545900

New home for this plugin is actually: https://github.com/PagerDuty/backstage-plugin, which we are referring to in the dynamic plugin wrapper: https://github.com/janus-idp/backstage-showcase/blob/main/dynamic-plugins/wrappers/pagerduty-backstage-plugin/package.json#L23

[rm3l]

Actually, the issue seems to affect links to a few other plugins as well.

• GitHub Pull Requests plugin
• GitHub Actions plugin
• GitHub Issues plugin
• Azure DevOps plugin
• Jenkins plugin
• PagerDuty
• Lighthouse plugin
• Dynatrace plugin
• maybe more?

I'm renaming this issue accordingly.

/retitle Broken links to plugins in the main README.md file
/remove-status triage

[rm3l]

/retitle Broken links to plugins (e.g., PagerDuty) in the main README.md file