chore(deps): update container image tccr.io/truecharts/memcached to v1.6.19 (#8486)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[tccr.io/truecharts/memcached](https://togithub.com/truecharts/containers)
| patch | `1.6.18` -> `1.6.19` |

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charts/dependency/memcached/Chart.yaml

@@ -1,5 +1,5 @@
 apiVersion: v2
-appVersion: "1.6.18"
+appVersion: "1.6.19"
 dependencies:
   - name: common
     repository: https://library-charts.truecharts.org
@@ -23,7 +23,7 @@ sources:
   - https://github.com/bitnami/bitnami-docker-memcached
   - http://memcached.org/
 type: application
-version: 6.0.27
+version: 6.0.28
 annotations:
   truecharts.org/catagories: |
     - database

charts/dependency/memcached/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: tccr.io/truecharts/memcached
   pullPolicy: IfNotPresent
-  tag: 1.6.18@sha256:6311688475eba61f96fd0cca1622832032052597c946df02578e4cb33fdf7664
+  tag: 1.6.19@sha256:b94b7f9706130287c96605df3850b58369bb839a4683a94b5d3a49d6acd53250
 
 service:
   main: