fix: update default values.yaml of otel

Author: pratik705

applications/base/services/observability/opentelemetry-kube-stack/helm-values/hardened-values-v0.11.1.yaml

@@ -492,15 +492,15 @@ collectors:
       logsCollection:
         enabled: true
       kubeletMetrics:
-        enabled: true
+        enabled: false
       hostMetrics:
-        enabled: true
+        enabled: false
       kubernetesAttributes:
         enabled: true
       kubernetesEvents:
         enabled: true
       clusterMetrics:
-        enabled: true
+        enabled: false
     config:
       receivers:
         otlp:
@@ -524,7 +524,21 @@ collectors:
           timeout: 1s
           send_batch_max_size: 1500
       exporters:
-        debug: {}
+        otlphttp/loki:
+          endpoint: http://observability-loki-gateway.observability.svc.cluster.local/otlp
+          headers:
+            X-Scope-OrgID: "default"
+          compression: gzip
+          timeout: 30s
+          retry_on_failure:
+            enabled: true
+            initial_interval: 1s
+            max_interval: 10s
+            max_elapsed_time: 0s
+          sending_queue:
+            enabled: true
+            num_consumers: 10
+            queue_size: 2000
 
       service:
         pipelines:
@@ -554,7 +568,7 @@ collectors:
               - resource/hostname
               - batch
             exporters:
-              - debug
+              - otlphttp/loki
 
 # Cluster role configuration
 clusterRole: