[Doc] Fix wrong description in kubernetes expamle
@@ -264,8 +264,6 @@ scrape_configs:
#
# Example relabel to scrape only single, desired port for the pod
# based on pod "example.io/scrape_port = <port>" annotation.
- # Note that __address__ is modified here, so if pod containers' ports
- # are declared, they all will be ignored.
# - source_labels: [__address__, __meta_kubernetes_pod_annotation_example_io_scrape_port]
# action: replace
# regex: ([^:]+)(?::\d+)?;(\d+)
