feat(static): ✨ Add privacy policy page and route

- Implement ServePrivacyPolicy handler to serve the privacy policy.
- Update index.html to include a link to the privacy policy.
- Add privacy-policy.html file with content outlining data handling practices.

pkg/handlers/static.go

@@ -31,6 +31,20 @@ func (h *Handlers) ServeIndex(w http.ResponseWriter, r *http.Request) {
 	writeBytes(w, content)
 }
 
+// ServePrivacyPolicy serves the privacy policy page
+func (h *Handlers) ServePrivacyPolicy(w http.ResponseWriter, r *http.Request) {
+	content, err := staticFiles.ReadFile("static/privacy-policy.html")
+	if err != nil {
+		logging.Error("Failed to read privacy-policy.html", "error", err)
+		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "text/html; charset=utf-8")
+	w.WriteHeader(http.StatusOK)
+	writeBytes(w, content)
+}
+
 // ServeStatic serves static files (logo, etc.)
 func (h *Handlers) ServeStatic(w http.ResponseWriter, r *http.Request) {
 	// Get the file path from URL
@@ -53,6 +67,8 @@ func (h *Handlers) ServeStatic(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "image/jpeg")
 	case ".svg":
 		w.Header().Set("Content-Type", "image/svg+xml")
+	case ".html":
+		w.Header().Set("Content-Type", "text/html; charset=utf-8")
 	case ".css":
 		w.Header().Set("Content-Type", "text/css")
 	case ".js":