chore(charts): remove redundant rbac configurations

Author: duanhongyi

charts/fluentbit/templates/fluentbit-clusterrole.yaml

@@ -63,6 +63,7 @@ config:
         Keep_Log            Off
         Merge_Log           On
         Buffer_Size         0
+        Regex_Parser        kubernetes
         Use_Tag_For_Meta    true
 
   ## https://docs.fluentbit.io/manual/pipeline/outputs
@@ -93,6 +94,12 @@ config:
         Time_Key            time
         Time_Format         %Y-%m-%dT%H:%M:%S.%L%z
         Time_Keep           On
+
+    [PARSER]
+        Name    kubernetes
+        Format  regex
+        Regex   (?<tag>[^.]+)?\.?(?<pod_name>[a-z0-9](?:[-a-z0-9]*[a-z0-9])?(?:\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*)_(?<namespace_name>[^_]+)_(?<container_name>.+)-(?<docker_id>[a-z0-9]{64})\.log$
+
   ## https://docs.fluentbit.io/manual/development/golang-output-plugins
   plugins: |
     [PLUGINS]