Task: Remove the `status` from `result` in the /api/v1/tasks response body

[kairoaraujo]

What is the task about?

The status in data[result] is no longer relevant to the user.

We can remove it from the response JSON body.
However it requires first the following tasks

• Task: Simplify the task result checks in CLI repository-service-tuf-cli#508
• Task: Simplify the task result checks in Functional Tests repository-service-tuf#622

In the API the change is very simple.
From

repository-service-tuf-api/repository_service_tuf_api/tasks.py

Lines 58 to 60 in c86649e

	status: bool = Field(
	description="Task result status. `True` Success | `False` Failure"
	)

To

 status: bool = Field( 
     description="Task result status. `True` Success | `False` Failure" , exclude=True
 ) 

Parent feature

No response

References

No response

Code of Conduct

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