feat(global-header): support multiple support links

[oskarjiang]

Hey, I just made a Pull Request!

The example for customizing the support button doesn't work. From what I can find no such functionality exists in the <SupportButton/> component currently. Here's a suggestion for how it could be implemented.

✔️ Checklist

• A changeset describing the change and affected packages. (more info)
• Added or Updated documentation
• Tests for new functionality and regression tests for bug fixes
• Screenshots attached (for UI changes)

[rhdh-gh-app]

Changed Packages

Package Name	Package Path	Changeset Bump	Current Version
@red-hat-developer-hub/backstage-plugin-global-header	workspaces/global-header/plugins/global-header	patch	v1.20.1

[christoph-jerolimov]

Hi @oskarjiang. Thanks a lot for your contribution, we will take a look if this still matches our needs.

Can you add a screenshots of different use cases? Otherwise maybe @Eswaraiahsapram can create some with different use cases.

When this doesn't break the current configuration we could also take this as a patch.

[Eswaraiahsapram]

Thanks @oskarjiang , for your contribution. I think this should be a patch release rather than a minor one.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[oskarjiang]

Hi @oskarjiang. Thanks a lot for your contribution, we will take a look if this still matches our needs.

Can you add a screenshots of different use cases? Otherwise maybe @Eswaraiahsapram can create some with different use cases.

When this doesn't break the current configuration we could also take this as a patch.

My intention was to simply provide a fix for the use-case in your current example. So I think that one still suffices 😊

Also I believe that this change is backwards compatible as is.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud