**feat(server): add local server initialization and datapack sync**

- Update **ReadMe.md** with:
  - Spark console command syntax correction
  - New **Adventure Platform Mod** and **Better Fabric Console** entries
  - Resolved TODO items: server template setup and datapack sync
- Add **bash/init-local-server.sh** to automate server template deployment
- Enhance **bash/export-serverpack.sh** with datapack synchronization via `rsync`

bash/start-local-server.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+#
+# Запуск локального тестового сервера.
+# MC 26.1.2 требует Java 25. Консоль с историей — better-fabric-console (vanilla readLine стрелки не понимает).
+#
+set -euo pipefail
+
+SERVER_DIR="/home/dimti/Seafile/minecraft/installers/m2612"
+
+cd "${SERVER_DIR}"
+exec bash start.sh