Remove duplicated file and update index frontmatter

alaudazzi · alaudazzi · commit 449ee962f90d · 2025-03-11T06:56:17.000+01:00
diff --git a/reference/data-analysis/observability/index.md b/reference/data-analysis/observability/index.md
@@ -1,6 +1,7 @@
 ---
 mapped_pages:
   - https://www.elastic.co/guide/en/observability/current/metrics-reference.html
+  - https://www.elastic.co/guide/en/serverless/current/observability-metrics-reference.html
 ---
 
 # Metrics reference [metrics-reference]
diff --git a/reference/data-analysis/observability/metrics-reference-serverless.md b/reference/data-analysis/observability/metrics-reference-serverless.md
diff --git a/reference/toc.yml b/reference/toc.yml
@@ -252,7 +252,6 @@ toc:
           - file: data-analysis/machine-learning/ml-sum-functions.md
           - file: data-analysis/machine-learning/ml-time-functions.md
       - file: data-analysis/observability/index.md
-      - file: data-analysis/observability/metrics-reference-serverless.md
         children:
           - file: data-analysis/observability/observability-host-metrics-serverless.md
           - file: data-analysis/observability/observability-container-metrics-serverless.md
