Updated `CollectionBenchmark` for setup/cleanup methods,
streamlined benchmarking in `Program.cs`, and improved
documentation in `AllocationOption` and `Allocator` enums.
Made `Enumerator` structs public in several collections
and clarified constructor parameters. Introduced a new
`UnsafeStack` struct for stack operations. Enhanced
`AllocationManager` with better memory tracking and
management, ensuring proper allocation and disposal.
This commit renames `AllocationType` to `AllocationOption` across multiple files, enhancing clarity in memory allocation practices. Key updates include:
- Modifications to the `UnsafeArray`, `ParallelNoiseBenchmark`, `Arena`, and `DynamicArena` classes to utilize the new `AllocationOption`.
- Refactoring of the `AllocationManager` and `HashMapHelper` classes to support the new allocation strategy.
- Removal of the `Misaki.HighPerformance.Mathematics` project reference, indicating a restructuring of dependencies.
- Introduction of a new `MathUtilities` class for calculating the smallest power of two, aiding memory allocation strategies.
These changes collectively improve code maintainability and clarity in memory management.
