chore(helm): update image docker.io/phpmyadmin digest to fe8e5b0 (#32563)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/phpmyadmin | digest | `b8e9de0` -> `fe8e5b0` |

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charts/stable/phpmyadmin/Chart.yaml

@@ -33,4 +33,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/phpmyadmin
   - https://hub.docker.com/_/phpmyadmin
 type: application
-version: 7.5.3
+version: 7.5.4

charts/stable/phpmyadmin/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: docker.io/phpmyadmin
-  tag: 5.2.2@sha256:b8e9de0186fe7e12e3a9565432c9faf6e8f0ec0f78f07bc3625910fd130afb99
+  tag: 5.2.2@sha256:fe8e5b08cba6f2bd59511aab29413e7cbd070db7f2b8ca87176d92b5c1a296cc
 portal:
   open:
     enabled: true