Add OpenSearch to services and apps

frontend/src/data/sample.js

@@ -155,6 +155,12 @@ export function fallbackServices() {
         summary: "Secrets for secure environment injection.",
         link: "https://secret.bstein.dev",
       },
+      {
+        name: "OpenSearch",
+        category: "observability",
+        summary: "Centralized logs for Atlas services. Powered by Fluent Bit.",
+        link: "https://logs.bstein.dev",
+      },
       {
         name: "Monero",
         category: "crypto",

frontend/src/views/AppsView.vue

@@ -140,6 +140,7 @@ const sections = [
           { name: "Harbor", url: "https://registry.bstein.dev", target: "_blank", description: "Artifact registry." },
           { name: "GitOps", url: "https://cd.bstein.dev", target: "_blank", description: "GitOps UI for Flux." },
           { name: "Vault", url: "https://secret.bstein.dev", target: "_blank", description: "Secrets management for infrastructure and apps." },
+          { name: "OpenSearch", url: "https://logs.bstein.dev", target: "_blank", description: "Centralized logs powered by Fluent Bit." },
           { name: "Grafana", url: "https://metrics.bstein.dev", target: "_blank", description: "Dashboards and monitoring." },
         ],
       },