Non-KIT: Broken GitHub workflow file links in docs (publish swaggerhub)

[stephanbcbauer]

Affected source pages

• ./build/docs/website-guidelines/kit-structure/index.html:

Broken links (full URLs)

From ./build/docs/website-guidelines/kit-structure/index.html:

• [404] https://github.com/eclipse-tractusx/bpdm-certificate-management/blob/main/.github/workflows/publish-swagger-hub.yaml
• [404] https://github.com/eclipse-tractusx/tractusx-edc/blob/main/.github/workflows/publish-swaggerhub.yaml