Error when emitting Asset Metadata if value in extra is of type np.float64

### Apache Airflow version 3.0.3 ### If "Other Airflow 2 version" selected, which one? _No response_ ### What happened? In version 3.0.2 I was able to emit an asset with some values pulled from a dataframe in the extra field. These values were of type np.float64. In 3.0.3, the task failed on attempting to emit the asset extra. ### What you think should happen instead? The asset should be created with the relevant extra. ### How to reproduce ```python import random from airflow.sdk import dag, task, Asset, AssetAlias ALIAS = AssetAlias("s3://alias-example") TEST_ASSET = Asset("s3://my-bucket/data/file.csv") @dag(tags=["asset_demo"]) def asset_demo(): @task def get_file_ids(): return [i for i in range(10)] @task(outlets=[TEST_ASSET]) def add_assets_to_alias(i, outlet_events): """ adds assets to alias """ import numpy as np random_value = random.randint(1, 100) print(random_value, "is the random value for file_id:", i) outlet_events[TEST_ASSET].extra = { "file_id": i, "random_value": random_value, "float_value": np.float64(1.23412415), } add_assets_to_alias.expand(i=get_file_ids()) asset_demo() ``` ### Operating System Linux ### Versions of Apache Airflow Providers N/A ### Deployment Astronomer ### Deployment details _No response_ ### Anything else? _No response_ ### Are you willing to submit PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)