chore: update Telegraf versions for v1.28.0

charts/telegraf-ds/Chart.yaml

 apiVersion: v1
 name: telegraf-ds
-version: 1.1.15
-appVersion: 1.27.4
+version: 1.1.16
+appVersion: 1.28.0
 deprecated: false
 description: Telegraf is an agent written in Go for collecting, processing, aggregating, and writing metrics.
 keywords:

charts/telegraf-ds/values.yaml

@@ -4,7 +4,7 @@
 
 image:
   repo: "telegraf"
-  tag: "1.27-alpine"
+  tag: "1.28-alpine"
   pullPolicy: IfNotPresent
 ## Configure resource requests and limits
 ## ref: http://kubernetes.io/docs/user-guide/compute-resources/

charts/telegraf/Chart.yaml

 apiVersion: v2
 name: telegraf
-version: 1.8.33
-appVersion: 1.27.4
+version: 1.8.34
+appVersion: 1.28.0
 deprecated: false
 description: Telegraf is an agent written in Go for collecting, processing, aggregating, and writing metrics.
 keywords:

charts/telegraf/values.yaml

@@ -5,7 +5,7 @@
 replicaCount: 1
 image:
   repo: "docker.io/library/telegraf"
-  tag: "1.27-alpine"
+  tag: "1.28-alpine"
   pullPolicy: IfNotPresent
 podAnnotations: {}
 podLabels: {}