feat: Add unrolling and rolling #98

Introduce a system of "handlers" whenever a specific type is created or freed / goes out of scope. This system is called unrolling and rolling.

This could be registered within a struct, layout or an enum. The rolling handler is triggered whenever an instance of the given type is created in any way shape or form (if the creation doesn't have the fast operator attached to it). The unrolling handler is triggered whenever an instance of the given type goes out of scope in any way shape or form.

Example Code

struct myStruct {
 s32 myInt
 bool myBool
 roll(this) {
 // Do stuff with the created instance here
 }
 unroll(this) {
 // Do stuff to handle the unrolling of the instance here 
 }