Migrate Kuma systemd page to Kong Mesh docs

[lmilan]

Jobs to be done

• Use the kuma-to-mesh skill to migrate app/_src/production/cp-deployment/systemd.md
• Prefix the PR name with "Feat(Mesh): "
• In the PR description, generate the preview link for any modified page using the base url https://deploy-preview---kongdeveloper.netlify.app/

Definition of done

https://kuma.io/docs/2.13.x/production/cp-deployment/systemd/ is migrated to the dev site

Size

XS