chore(deps): update container image docker to 26.1.4-dind@03bffda by renovate (#23612)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker | digest | `d8714cb` -> `03bffda` |

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

@@ -31,4 +31,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/docker
   - https://hub.docker.com/_/docker
 type: application
-version: 8.1.1
+version: 8.1.2

charts/stable/docker/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: docker
   pullPolicy: IfNotPresent
-  tag: 26.1.4-dind@sha256:d8714cbec5b4eae1cc2fa241d8c773f828cfe864de56222f798569f2251f7a04
+  tag: 26.1.4-dind@sha256:03bffdab04d53ee2d34d2950f5a1bed008b5183b309e57d41244768a070da940
 hostNetwork: true
 securityContext:
   container: