chore(deps): update container image quay.io/pussthecatorg/libremdb to latest@3b6def6 by renovate (#19760)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| quay.io/pussthecatorg/libremdb | digest | `afc0ed6` -> `3b6def6` |

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This PR has been generated by [Renovate
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charts/stable/libremdb/Chart.yaml

@@ -43,4 +43,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/libremdb
   - https://quay.io/pussthecatorg/libremdb
 type: application
-version: 7.8.8
+version: 7.8.9

charts/stable/libremdb/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: quay.io/pussthecatorg/libremdb
   pullPolicy: IfNotPresent
-  tag: latest@sha256:afc0ed6c8b60091ffbac30e5599ec49639dda3c3162145e1d7f1a0bedc05416a
+  tag: latest@sha256:3b6def67bafde7e3bfca38b517a7ac18c0d1722136b6826cde0533352fc33b6d
 service:
   main:
     ports: