[Flaky Test] org.hiero.otter.test.ReconnectTest#testReconnectSucceedsAfterFailure

## Flaky Test Detected

| Field | Value |
|---|---|
| Module | `consensus-otter-tests` |
| Class | `org.hiero.otter.test.ReconnectTest` |
| Method | `testReconnectSucceedsAfterFailure` |
| First detected | 2026-04-30 |
| Workflow | [Node: PR Checks #48685](https://github.com/hiero-ledger/hiero-consensus-node/actions/runs/25178107417) |

### Failure Detail (first occurrence)
```
org.testcontainers.containers.ContainerFetchException: Can't get Docker image: RemoteDockerImage(imageName=testcontainers/ryuk:0.13.0, imagePullPolicy=DefaultPullPolicy(), imageNameSubstitutor=org.testcontainers.utility.ImageNameSubstitutor$LogWrappedImageNameSubstitutor@38f7a20)
at org.testcontainers@2.0.3/org.testcontainers.containers.GenericContainer.getDockerImageName(GenericContainer.java:1308)
at org.testcontainers@2.0.3/org.testcontainers.containers.GenericContainer.doStart(GenericContainer.java:346)
at org.testcontainers@2.0.3/org.testcontainers.containers.GenericContainer.start(GenericContainer.java:317)
at org.testcontainers@2.0.3/org.testcontainers.utility.RyukResourceReaper.maybeStart(RyukResourceReaper.java:78)
at org.testcontainers@2.0.3/org.testcontainers.utility.RyukResourceReaper.init(RyukResourceReaper.java:42)
at org.testcontainers@2.0.3/org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:245)
at org.testcontainers@2.0.3/org.testcontainers.DockerClientFactory$1.getDockerClient(DockerClientFactory.java:108)
at com.github.dockerjava.api@3.7.0/com.github.dockerjava.api.DockerClientDelegate.authConfig(DockerClientDelegate.java:109)
at org.testcontainers@2.0.3/org.testcontainers.containers.GenericContainer.start(GenericContainer.java:316)
at org.hiero.otter.fixtures@0.75.0-SNAPSHOT/org.hiero.otter.fixtures.container.ContainerNode.<init>(ContainerNode.java:179)
at org.hiero.otter.fixtures@0.75.0-SNAPSHOT/org.hiero.otter.fixtures.container.ContainerNetwork.doCreateNode(ContainerNetwork.java:123)
at org.hiero.otter.fixtures@0.75.0-SNAPSHOT/org.hiero.otter.fixtures.container.ContainerNetwork.doCreateNode(ContainerNetwork.java:39)
at org.hiero.otter.fixtures@0.75.0-SNAPSHOT/org.hiero.otter.fixtures.internal.AbstractNetwork.lambda$createNodes$1(AbstractNetwork.java:267)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:214)
at java.base/java.util.HashMap$EntrySpliterator.forEachRemaining... (truncated)
```