[Elastic Agent]: Document parsing exception

### Integration Name

Elastic Agent [packages/elastic_agent]

### Dataset Name

_No response_

### Integration Version

2.9.4

### Agent Version

9.5.2

### Agent Output Type

elasticsearch

### Elasticsearch Version

9.5.2

### OS Version and Architecture

Windows 11

### Software/API Version

_No response_

### Error Message

[1:1207] object mapping for [component] tried to parse field [component] as object, but found a concrete value",
"stack_trace": "o.e.i.m.DocumentParsingException: [1:1207] object mapping for [component] tried to parse field [component] as object, but found a concrete value\n\tat o.e.i.m.DocumentParser.throwOnConcreteValue(DocumentParser.java:383)\n\tat o.e.i.m.DocumentParser.parseObjectOrNested(DocumentParser.java:337)\n\t... 45 more\n

### Event Original

[event_original.txt](https://github.com/user-attachments/files/31456095/event_original.txt)

### What did you do?

Just enable elastic_agent logs ingestion

### What did you see?

When analyzing Streams output the dataset logs-elastic_agent-windows_ORG is with degraded quality due to the error exposed

### What did you expect to see?

No errors

### Anything else?

_No response_

Start by reading event_original.txt and inspecting the packages/elastic_agent integration configuration to trace how the component field is emitted. Reproduce the logs-elastic_agent-windows_ORG ingestion failure on the stated versions, then verify that the dataset indexes without the DocumentParsingException.

Written by the indexing model from the issue text.