### Elasticsearch Version

8.10.3

### Installed Plugins

_No response_

### Java Version

_bundled_

### OS Version

docker

### Problem Description

Cannot sort by field if there are blank values
{
  "name": "es-1-master-2",
  "cluster_name": "es-1",
  "cluster_uuid": "kQ8-xy6FQeqjR8Zmc_a9HQ",
  "version": {
    "number": "8.10.3",
    "build_flavor": "default",
    "build_type": "docker",
    "build_hash": "c63272efed16b5a1c25f3ce500715b7fddf9a9fb",
    "build_date": "2023-10-05T10:15:55.152563867Z",
    "build_snapshot": false,
    "lucene_version": "9.7.0",
    "minimum_wire_compatibility_version": "7.17.0",
    "minimum_index_compatibility_version": "7.0.0"
  },
  "tagline": "You Know, for Search"
}

### Steps to Reproduce

Steps to recreate issue.
From kibana add sample data sets ['Sample flight data','Sample eCommerce orders']
Create dataview
name:test
index patter:kibana_*
timefield: --- I don't want to use the time filter ---

From discover sort by AvgTicketPrice, or run query
```
POST kibana_*/_search
{
    "sort": [
        {
            "AvgTicketPrice": {
                "order": "desc",
                "unmapped_type": "boolean"
            }
        }
    ],
    "fields": [
        {
            "field": "*",
            "include_unmapped": "true"
        }
    ],
    "size": 500
}
```
Can't sort on field [AvgTicketPrice]; the field has incompatible sort types: [LONG] and [FLOAT] across shards!

### Logs (if relevant)

_No response_
server/src/main/java/org/elasticsearch/action/search/SearchPhaseController.java
int sortScoreIndex = -1;
        if (sortedTopDocs.isSortedByField) {
            SortField[] sortFields = sortedTopDocs.sortFields;
            for (int i = 0; i < sortFields.length; i++) {
                if (sortFields[i].getType() == SortField.Type.SCORE) {
                    sortScoreIndex = i;
                }
            }
        }
        var fetchResults = fetchResultsArray.asList();
        
        for (SearchPhaseResult entry : fetchResults) {
            entry.fetchResult().initCounter();
        }
        int from = ignoreFrom ? 0 : reducedQueryPhase.from;
        int numSearchHits = (int) Math.min(reducedQueryPhase.fetchHits - from, reducedQueryPhase.size);
        
        
        numSearchHits = Math.min(sortedTopDocs.scoreDocs.length - sortedTopDocs.numberOfCompletionsSuggestions, numSearchHits);
        
        List<SearchHit> hits = new ArrayList<>();
        if (fetchResults.isEmpty() == false) {
            for (int i = 0; i < numSearchHits; i++) {
                ScoreDoc shardDoc = sortedTopDocs.scoreDocs[i];
                SearchPhaseResult fetchResultProvider = fetchResultsArray.get(shardDoc.shardIndex);
                if (fetchResultProvider == null) {