reordering span metrics

Author: codyde

docs/platforms/javascript/common/tracing/span-metrics/index.mdx

@@ -1,7 +1,7 @@
 ---
 title: Span Metrics
 description: "Learn how to add custom metrics to your spans for enhanced performance monitoring and debugging."
-sidebar_order: 30
+sidebar_order: 10
 ---
 
 <Alert>