Documentation and code disagree about default operation timeout

[randycoulman]

In the documentation for SFTPClient.Operations.Connect.connect/1, it says that the default :operation_timeout is 5 seconds.

However, in the definition of the Config struct, the default is :infinity.

I'm not sure whether it's the code or the documentation that's wrong. From looking at the commit history, there were two commits on 2025-05-19, both titled "Add operation timeout". The first one defaulted to 5 seconds as documented, but the second one changed it to :infinity without updating the documentation.

Given that, it seems like the default of :infinity is correct and the documentation should be updated?

I'm willing to create a PR to fix this if you can confirm the desired direction.