chore: checkpoint initial — Zektyc dataset, avant humanisation

- site vitrine + fingerprint test + zmap + z-panel
- remplacement duckdns -> riricdev.tail5ea5cd.ts.net (canonical/og/alternates/docs)
- suppression du token DuckDNS (plus utilisé)

public/js/legal-lang.js

@@ -0,0 +1,10 @@
+(function () {
+  var lang = document.documentElement.lang === "en" ? "en" : "fr"
+  var links = document.querySelectorAll("[data-lang-path]")
+  for (var i = 0; i < links.length; i++) {
+    links[i].setAttribute(
+      "href",
+      "/" + lang + links[i].getAttribute("data-lang-path")
+    )
+  }
+})()