Step tree seems not correct in multithreaded testing

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#### I'm submitting a ...
- [x] bug report
- [ ] feature request
- [ ] support request => Please do not submit support request here, see note at the top of this template.

#### What is the current behavior?

When Thead#entrance spawned Thread#node, Thread#node spawned Thread#session, step tree of allure seems incorrect?

#### If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem

```python
from concurrent.futures import ThreadPoolExecutor
import allure

def session_on_node(node_id, session):
with allure.step(f"Session#{session} on node {node_id}"):
pass

def parallel_task_for_specific_node(node_id):
with allure.step(f"Parallel task for node {node_id}"):
with ThreadPoolExecutor() as executor:
for session in range(5):
executor.submit(session_on_node, node_id, session)

executor.shutdown(wait=True)

def test_multithreaded():
with allure.step("Entrance"):
with ThreadPoolExecutor() as executor:
for node_id in range(3):
executor.submit(parallel_task_for_specific_node, node_id)

executor.shutdown(wait=True)

```

#### What is the expected behavior?

step tree should be like this?

```
Thread#entrance
- Thread#node
- Thread#session
- Thread#session
- Thread#session
- Thread#node
- Thread#session
- Thread#session
- Thread#session
```

#### What is the motivation / use case for changing the behavior?

There is a service combined of multiple nodes. Every node could handle several sessions from client.
Sometimes, parallel testing is needed: Multi sessions for multi nodes, which means main thread is to spawn threads of different node, thread of a single node is to spawn different threads of multiple session, and finally we collect every step and organize them in a friendly tree.

#### Please tell us about your environment:

- Allure version: 2.32.0
- Test framework: pytest@7.4.4
- Allure adaptor: allure-pytest@2.13.5

#### Other information

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. how to fix, links for us to have more context, eg. Stackoverflow, Gitter etc
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