feat(vaultwarden): add SMTP configuration options and enhance signup settings

- Introduced SMTP settings for Vaultwarden including host, port, security, and authentication details.
- Added variables for signup verification, 2FA settings, password hints, and logging options.
- Updated Vaultwarden deployment to utilize new SMTP configurations.
- Enhanced Grafana module to support dynamic dashboard and datasource provisioning.
- Added LLM proxy configuration for Open Web UI with necessary environment variables.

ansible/roles/wol/tasks/main.yml

@@ -0,0 +1,59 @@
+---
+- name: Install ethtool
+  become: true
+  ansible.builtin.package:
+    name: ethtool
+    state: present
+
+- name: Enable WOL on the network interface
+  become: true
+  ansible.builtin.command: ethtool -s {{ network_interface }} wol g
+  changed_when: false
+
+- name: Create systemd-networkd WOL config
+  become: true
+  ansible.builtin.copy:
+    dest: "/etc/systemd/network/10-wol.network"
+    content: |
+      [Match]
+      Name={{ network_interface }}
+
+      [Link]
+      WakeOnLan=magic
+    owner: root
+    group: root
+    mode: "0644"
+
+- name: Create systemd WOL config
+  become: true
+  ansible.builtin.copy:
+    dest: "/etc/systemd/system/wol.service"
+    content: |
+      [Unit]
+      Description=Enable Wake-on-LAN
+      After=network-online.target
+      [Service]
+      Type=oneshot
+      ExecStart=/sbin/ethtool --change {{ network_interface }} wol g
+      [Install]
+      WantedBy=network-online.target
+    owner: root
+    group: root
+    mode: "0644"
+
+- name: Enable and restart systemd-networkd
+  become: true
+  ansible.builtin.systemd:
+    name: wol.service
+    state: started
+    enabled: true
+
+- name: Confirm WOL setting applied
+  become: true
+  ansible.builtin.command: ethtool {{ network_interface }}
+  register: wol_status
+  changed_when: false
+
+- name: Show WOL setting
+  ansible.builtin.debug:
+    var: wol_status.stdout_lines