[Feature] Generate enum that represents the selectors of a call

[mattsse]

Component

sol! macro

Describe the feature you would like

we generate a list of all selectors:

core/crates/sol-macro-expander/src/expand/contract.rs

Lines 921 to 928 in f7d4a85

	/// All the selectors of this enum.
	///
	/// Note that the selectors might not be in the same order as the variants.
	/// No guarantees are made about the order of the selectors.
	///
	/// Prefer using `SolInterface` methods instead.
	// NOTE: This is currently sorted to allow for binary search in `SolInterface`.
	pub const SELECTORS: &'static [#selector_type] = &[#(#selectors),*];

it would be nice to have an enum representation for those as well, that match to the functions, similar to functions

core/crates/sol-macro-expander/src/expand/contract.rs

Lines 187 to 194 in f7d4a85

	let functions_enum = (!functions.is_empty()).then(|| {
	let mut attrs = enum_attrs;
	let doc_str = format!("Container for all the [`{name}`](self) function calls.");
	attrs.push(parse_quote!(#[doc = #doc_str]));
	attrs.push(parse_quote!(#[derive(Clone)]));
	let enum_expander = CallLikeExpander { cx, contract_name: name.clone(), extra_methods };
	enum_expander.expand(ToExpand::Functions(&functions), attrs)
	});

TODO

• generate a selector enum that supports try_from[u8; 4] etc..

maybe @frankudoags ?

Additional context

No response

[frankudoags]

Will do