### CI Link

https://gradle-enterprise.elastic.co/s/ou2sap2dhy3q2/tests/:server:internalClusterTest/org.elasticsearch.snapshots.SharedClusterSnapshotRestoreIT/testDataFileFailureDuringSnapshot

### Repro line

./gradlew ':server:internalClusterTest' --tests "org.elasticsearch.snapshots.SharedClusterSnapshotRestoreIT.testDataFileFailureDuringSnapshot" -Dtests.seed=37B64CEE1DCEACEB -Dtests.locale=uk -Dtests.timezone=Africa/Lusaka -Druntime.java=17

### Does it reproduce?

Yes

### Applicable branches

main

### Failure history

_No response_

### Failure excerpt

```
java.lang.Exception: Test abandoned because suite timeout was reached. 
    at __randomizedtesting.SeedInfo.seed([37B64CEE1DCEACEB]:0)
```
server/src/main/java/org/elasticsearch/repositories/blobstore/BlobStoreRepository.java
}
        if (cached != null && cached.getGenId() == genToLoad) {
            return cached;
        }
        return getRepositoryData(genToLoad);
    }
    /**
     * After updating the {@link RepositoryData} each of the shards directories is individually first moved to the next shard generation
     * and then has all now unreferenced blobs in it deleted.
     *
     * @param snapshotIds       SnapshotIds to delete
     * @param repositoryStateId Expected repository state id
     * @param foundIndices      All indices folders found in the repository bee executing any writes to the repository during this
     *                          delete operation
     * @param rootBlobs         All blobs found at the root of the repository bee executing any writes to the repository during this
     *                          delete operation
     * @param repositoryData    RepositoryData found the in the repository bee executing this delete
     * @param listener          Listener to invoke once finished
     */
    private void doDeleteShardSnapshots(
        Collection<SnapshotId> snapshotIds,
        long repositoryStateId,
        Map<String, BlobContainer> foundIndices,
        Map<String, BlobMetadata> rootBlobs,
        RepositoryData repositoryData,
        Version repoMetaVersion,
        SnapshotDeleteListener listener
    ) {
        if (SnapshotsService.useShardGenerations(repoMetaVersion)) {
            //