forget method

[Alperen Serkan Aksöz]

I couldn't see any way to forget the result such that we can do in python.

from tasks import add

async_result = add.apply_async([4, 4])
result = async_result.get()
print(result)
async_result.forget()

How can we do this? If it's not possible would you consider adding this feature to the library.

Thanks