chore(helm): update image ghcr.io/ich777/steamcmd digest to b9b693f (#29964)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/ich777/steamcmd | digest | `d21b2c4` -> `b9b693f` |

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charts/stable/americasarmy-pg/Chart.yaml

@@ -33,4 +33,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/americasarmy-pg
   - https://www.americasarmy.com/
 type: application
-version: 7.2.2
+version: 7.2.3

charts/stable/americasarmy-pg/values.yaml

@@ -1,7 +1,7 @@
 image:
   pullPolicy: IfNotPresent
   repository: ghcr.io/ich777/steamcmd
-  tag: aaprovinggrounds@sha256:d21b2c43c14b8c327c6919d84d3667fbd517c2f06f6f8b2293c65ab7655be712
+  tag: aaprovinggrounds@sha256:b9b693febffdd4ed02c97dc1ecfd11f2f1b0de6e3ff77eea64b686c05097c3fc
 persistence:
   serverfiles:
     enabled: true