docs: update references to prom/prometheus to v3.13.2 (main) (#45017)

docs: update references to prom/prometheus to v3.13.2

| datasource | package         | from    | to      |
| ---------- | --------------- | ------- | ------- |
| docker     | prom/prometheus | v3.13.1 | v3.13.2 |

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

docs/usage/examples/opentelemetry.md

@@ -22,7 +22,7 @@ services:
 
   # Prometheus for storing metrics
   prometheus:
-    image: prom/prometheus:v3.13.1
+    image: prom/prometheus:v3.13.2
     ports:
       - '9090:9090' # Web UI
       - '4318' # OTLP HTTP