Fixes lint problems reported by Clippy in 1.92

[Superhepper]

In order to fix the lint problems it was necessary update MSRV to 1.76 and address the additional
lint problems that arose when that change was
introduced.

[Superhepper]

Please take an extra through look at the CreateCommandOutputHandler struct and see if it seems ok or is overly complicated?

[wiktor-k]

Please take an extra through look at the CreateCommandOutputHandler struct and see if it seems ok or is overly complicated?

What's the reason for wrapping pointers in Options there? 🤔

[Superhepper]

Please take an extra through look at the CreateCommandOutputHandler struct and see if it seems ok or is overly complicated?

What's the reason for wrapping pointers in Options there? 🤔

It is to indicate to the drop function if it needs to free any data. But it might be the case that I am paranoid and non of this is necessary. I am not sure if the specifications says that no pointers will be assigned if the API call does not finish successfully.

[wiktor-k]

I'm curious if that's related to lints (that is if any lint fires before you fix that?). If not I think these could be two different commits (I'm very interested in getting the lints merged ASAP but for Options we can take it slowly...). Thanks!

[Superhepper]

Yeah it fixes those lints as well but I do not think it is necessary to solve it in this manner. I think it would be enough to just not assign pointers to null once they have been used in order for the lint to go away.