docs: update links for Xray Checker Statuspage and Subscription Middleware

[Mrvibecodic]

• Xray Checker Statuspage (Go) — repo link now points to the repository root, Telegram link updated
• Remnawave Subscription Middleware — Telegram link updated

Three link values changed in docs/awesome-remnawave.mdx, nothing else.

[greptile-apps]

Greptile Summary

Updates the Awesome Remnawave documentation links for Xray Checker Statuspage and Remnawave Subscription Middleware.

• Points the Xray Checker GitHub link to the repository root.
• Updates both projects to use the new Telegram link.

Confidence Score: 5/5

The PR appears safe to merge.

The change is limited to the three documented URL updates described by the PR, with no concrete correctness, security, or maintainability issue identified.

Important Files Changed

Filename	Overview
docs/awesome-remnawave.mdx	Updates three documentation URLs without changing application behavior or introducing an evident documentation defect.

_{Reviews (1): Last reviewed commit: "docs: update links for Xray Checker Stat..." | Re-trigger Greptile}