feat(landing): Loguru for Python guide

apps/landing/src/pages/guides/index.astro

@@ -63,6 +63,13 @@ const coreGuides = [
         description: "The DPS rate card, cost per host and per GiB, what OpenTelemetry data costs, and a worked monthly bill for a small fleet.",
         read: "9 min",
     },
+    {
+        href: "/guides/loguru",
+        label: "Logging",
+        title: "Loguru for Python",
+        description: "Start logging with Loguru, set the level, write files and JSON, add context, then send its logs to OpenTelemetry.",
+        read: "7 min",
+    },
 ];
 
 const investigationGuides = [