### Elasticsearch Version

8.6.0

### Installed Plugins

_No response_

### Java Version

_bundled_

### OS Version

Docker

### Problem Description

When testing datemath with complex date strings, I found that some worked and some didn't. I narrowed it down to the existence of the `|` pipe character in the string.

@dakrone seems to think this may be due to how the `IndexNameExpressionResolver` works differently for security-enabled vs. non-security-enabled clusters.

### Steps to Reproduce

## Security Disabled Cluster
```
curl -XGET 'http://localhost:9200/%3Cdatemath-%7B2001-01-01-13%7C%7C%2B1h%2Fh%7Byyyy-MM-dd-HH%7C-07%3A00%7D%7D%3E'
{"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"Cross-cluster calls are not supported in this context but remote indices were requested: [<datemath-{2001-01-01-13||+1h/h{yyyy-MM-dd-HH|-07:00}}>]"}],"type":"illegal_argument_exception","reason":"Cross-cluster calls are not supported in this context but remote indices were requested: [<datemath-{2001-01-01-13||+1h/h{yyyy-MM-dd-HH|-07:00}}>]"},"status":400}%
```

## Security Enabled Cluster

```
curl -XGET -u sample -p 'https://secure.cluster.io/%3Cdatemath-%7B2001-01-01-13%7C%7C%2B1h%2Fh%7Byyyy-MM-dd-HH%7C-07%3A00%7D%7D%3E'
Enter host password for user 'sample':
{"error":{"root_cause":[{"type":"index_not_found_exception","reason":"no such index [datemath-2001-01-01-14]","index_uuid":"_na_","index":"datemath-2001-01-01-14"}],"type":"index_not_found_exception","reason":"no such index [datemath-2001-01-01-14]","index_uuid":"_na_","index":"datemath-2001-01-01-14"},"status":404}%
```

### Logs (if relevant)

_No response_
server/src/main/java/org/elasticsearch/cluster/metadata/IndexNameExpressionResolver.java
if (context.systemIndexAccessLevel == SystemIndexAccessLevel.BACKWARDS_COMPATIBLE_ONLY
            && context.netNewSystemIndexPredicate.test(index.getName())) {
            
            return false;
        }
        final IndexMetadata imd = context.state.metadata().index(index);
        if (imd.getState() == IndexMetadata.State.CLOSE) {
            if (options.forbidClosedIndices() && options.ignoreUnavailable() == false) {
                throw new IndexClosedException(index);
            } else {
                return options.forbidClosedIndices() == false && addIndex(index, imd, context);
            }
        } else if (imd.getState() == IndexMetadata.State.OPEN) {
            return addIndex(index, imd, context);
        } else {
            throw new IllegalStateException("index state [" + index + "] not supported");
        }
    }
    private static boolean addIndex(Index index, IndexMetadata imd, Context context) {
        
        
        
        
        
        if (context.options.ignoreThrottled()) {
            imd = imd != null ? imd : context.state.metadata().index(index);
            return imd.getSettings().getAsBoolean("index.frozen", false) == false;
        } else {
            return true;
        }