chore(deps): update container image memcached to v12.8.4@feb7bcc by renovate (#19765)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [memcached](https://truecharts.org/charts/stable/memcached)
([source](https://togithub.com/bitnami/bitnami-docker-memcached)) |
patch | `12.8.3` -> `12.8.4` |

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This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4yNjkuMyIsInVwZGF0ZWRJblZlciI6IjM3LjI2OS4zIiwidGFyZ2V0QnJhbmNoIjoibWFzdGVyIn0=-->

charts/stable/gitea/Chart.yaml

@@ -7,7 +7,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 1.21.10
+appVersion: 1.21.9
 dependencies:
   - name: common
     version: 20.2.4
@@ -17,7 +17,7 @@ dependencies:
     tags: []
     import-values: []
   - name: memcached
-    version: 12.8.3
+    version: 12.8.4
     repository: oci://tccr.io/truecharts
     condition: memcached.enabled
     alias: ""
@@ -34,7 +34,7 @@ keywords:
   - wiki
   - gitea
   - gogs
-kubeVersion: '>=1.24.0-0'
+kubeVersion: ">=1.24.0-0"
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
@@ -46,4 +46,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/gitea
   - https://hub.docker.com/r/gitea/gitea
 type: application
-version: 18.14.8
+version: 18.14.9