chore(deps): update container image bitnami/memcached to 1.6.29@b682de4 by renovate (#25901)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [bitnami/memcached](https://redirect.github.com/bitnami/containers)
([source](https://redirect.github.com/bitnami/containers/tree/HEAD/bitnami/memcached))
| digest | `34e0d87` -> `b682de4` |

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charts/stable/memcached/Chart.yaml

@@ -34,4 +34,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/memcached
   - https://hub.docker.com/r/bitnami/memcached
 type: application
-version: 14.1.8
+version: 14.1.9

charts/stable/memcached/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: bitnami/memcached
   pullPolicy: IfNotPresent
-  tag: 1.6.29@sha256:34e0d87dc69b284d6b0d6687f1f2ff1f95bb56e47f7f80c68e08e9546fc1a88e
+  tag: 1.6.29@sha256:b682de43e73655c90ddc9160168064c6d596fa2bc4d6c8984ee330a2d5cc201f
 
 includeCommon: true
 service: