fix(system): render-configs rendert jetzt ALLE Dienste, nicht nur HAProxy

- SystemHandler.ExtraReloaders: neues Feld für nftables, wireguard,
  squid, unbound, chrony Reloader
- WithAllReloaders(): Wire-Methode; main.go bindet alle Reloader nach
  Initialisierung ein
- RenderConfigs: läuft alle Reloader durch, sammelt Fehler, antwortet
  mit {ok, rendered[], errors{}} — partiell OK wird als warning gemeldet
- UI: Settings-Button-Label "Re-render all configs"; partial-error
  Toast zeigt welche Dienste fehlschlugen
- Timeout: 30s statt 10s (alle Dienste brauchen mehr Zeit)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

cmd/edgeguard-api/main.go

@@ -60,7 +60,7 @@ import (
 	usersvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/users"
 )
 
-var version = "1.1.95"
+var version = "1.1.96"
 
 func main() {
 	addr := os.Getenv("EDGEGUARD_API_ADDR")
@@ -401,6 +401,16 @@ func main() {
 		}
 		handlers.NewNTPHandler(ntpRepo, auditRepo, nodeID, withFW(chronyReloader)).Register(authed)
 
+		// Wire all service reloaders into systemHdl so RenderConfigs
+		// re-renders every service from DB state in one shot.
+		systemHdl.WithAllReloaders(map[string]func(context.Context) error{
+			"nftables":  fwReloader,
+			"wireguard": wgReloader,
+			"squid":     squidReloader,
+			"unbound":   unboundReloader,
+			"chrony":    chronyReloader,
+		})
+
 		// License — node-local key store + DB-mirror of last verify
 		// result. Real verify runs against license.netcell-it.com via
 		// internal/license; the scheduler triggers daily re-verify.

cmd/edgeguard-ctl/main.go

@@ -11,7 +11,7 @@ import (
 	"git.netcell-it.de/projekte/edgeguard-native/internal/services/setup"
 )
 
-var version = "1.1.95"
+var version = "1.1.96"
 
 const usage = `edgeguard-ctl — EdgeGuard CLI
 

cmd/edgeguard-scheduler/main.go

@@ -35,7 +35,7 @@ import (
 	"git.netcell-it.de/projekte/edgeguard-native/internal/services/tlscerts"
 )
 
-var version = "1.1.95"
+var version = "1.1.96"
 
 const (
 	// renewTickInterval — how often we re-evaluate expiring certs.