feat: 重构项目目录结构并添加多个功能

- 新增脚本和配置文件用于管理Nomad节点和NFS存储
- 添加多个Ansible playbook用于配置和调试Nomad集群
- 新增Nomad job文件用于测试Podman和NFS功能
- 重构playbooks目录结构，按功能分类
- 更新Nomad客户端和服务端配置模板
- 添加SSH密钥分发和配置脚本
- 新增多个调试和修复问题的playbook

configuration/playbooks/distribute/distribute-podman.yml

@@ -0,0 +1,12 @@
+- name: Distribute new podman binary to specified nomad_clients
+  hosts: nomadlxc,hcp,huawei,ditigalocean
+  gather_facts: false
+  tasks:
+    - name: Copy new podman binary to /usr/local/bin
+      copy:
+        src: /root/mgmt/configuration/podman-remote-static-linux_amd64
+        dest: /usr/local/bin/podman
+        owner: root
+        group: root
+        mode: '0755'
+      become: yes