feat: The Other Dude v9.0.1 — full-featured email system

ci: add GitHub Pages deployment workflow for docs site

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

infrastructure/observability/grafana/provisioning/dashboards/provider.yml

@@ -0,0 +1,12 @@
+apiVersion: 1
+providers:
+  - name: 'TOD'
+    orgId: 1
+    folder: 'TOD'
+    type: file
+    disableDeletion: false
+    editable: true
+    updateIntervalSeconds: 30
+    options:
+      path: /var/lib/grafana/dashboards
+      foldersFromFilesStructure: false