Docs: renames tracing topics, moves to configure docs (#51519) (#51521)

* renames tracing topics, moves to configure docs

* changes enable diagnostics file name

(cherry picked from commit 5eb35e1b78)

Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>

docs/sources/setup-grafana/configure-grafana/configure-tracing.md

@@ -2,11 +2,13 @@
 aliases:
   - /docs/grafana/latest/setup-grafana/enable-diagnostics/
   - /docs/grafana/latest/troubleshooting/diagnostics/
-title: Enable diagnostics to troubleshoot Grafana
-weight: 1200
+  - /docs/grafana/latest/setup-grafana/configure-grafana/configure-tracing/
+title: Configure tracing to troubleshoot Grafana
+menuTitle: Configure tracing
+weight: 200
 ---
 
-# Enable diagnostics to troubleshoot Grafana
+# Configure tracing to troubleshoot Grafana
 
 You can set up the `grafana-server` process to enable certain diagnostics when it starts. This can be helpful
 when investigating certain performance problems. It's _not_ recommended to have these enabled by default.