### Elasticsearch Version

8.11+

### Installed Plugins

_No response_

### Java Version

_bundled_

### OS Version

any

### Problem Description

While indexing documents with dynamically added fields, if multiple of those fields are objects are are deeper than 3-5 objects, performance is degraded significantly.

This bug was introduced in: https://github.com/elastic/elasticsearch/pull/90674

### Steps to Reproduce

I built a micro-benchmark to replicate this particular bug. 

But, any dynamic object parsing will cause this.

To mitigate the issue, statically mapped fields for objects is required. 

### Logs (if relevant)

Attached are two JFR files indicating the difference between when the bug was introduce vs. not.
[Archive 2.zip](https://github.com/elastic/elasticsearch/files/13569248/Archive.2.zip)

server/src/main/java/org/elasticsearch/index/mapper/DocumentParserContext.java
in.mappingLookup,
            in.mappingParserContext,
            in.sourceToParse,
            in.ignoredFields,
            in.dynamicMappers,
            in.newFieldsSeen,
            in.dynamicObjectMappers,
            in.dynamicRuntimeFields,
            in.id,
            in.version,
            in.seqID,
            in.dimensions,
            parent,
            dynamic,
            in.fieldsAppliedFromTemplates,
            in.copyToFields
        );
    }
    protected DocumentParserContext(
        MappingLookup mappingLookup,
        MappingParserContext mappingParserContext,
        SourceToParse source,
        ObjectMapper parent,
        ObjectMapper.Dynamic dynamic
    ) {
        this(
            mappingLookup,
            mappingParserContext,
            source,
            new HashSet<>(),