Exclude: IList<> implementation

[viceroypenguin]

This PR adds an IList<> implementation for Exclude, which improves memory usage and performance.

Fixes #447

// * Summary *

BenchmarkDotNet=v0.13.5, OS=Windows 11 (10.0.22621.1702/22H2/2022Update/SunValley2)
12th Gen Intel Core i7-12700H, 1 CPU, 20 logical and 14 physical cores
.NET SDK=8.0.100-preview.4.23260.5
  [Host] : .NET 7.0.5 (7.0.523.17405), X64 RyuJIT AVX2

Method	source1	N	Mean	Error	StdDev	Gen0	Gen1	Allocated
ExcludeCount	Syste(...)nt32] [47]	10000	11.31 ns	0.208 ns	0.184 ns	0.0025	0.0000	32 B
ExcludeCount	Syste(...)nt32] [62]	10000	96,426.59 ns	530.348 ns	470.140 ns	-	-	176 B
ExcludeCopyTo	Syste(...)nt32] [47]	10000	50,851.92 ns	245.606 ns	205.092 ns	3.1738	0.0610	40024 B
ExcludeCopyTo	Syste(...)nt32] [62]	10000	111,872.16 ns	668.736 ns	592.817 ns	8.4229	0.9766	106280 B
ExcludeElementAt	Syste(...)nt32] [47]	10000	16.67 ns	0.176 ns	0.165 ns	0.0025	0.0000	32 B
ExcludeElementAt	Syste(...)nt32] [62]	10000	75,288.59 ns	470.657 ns	393.020 ns	-	-	176 B

Code

#load "BenchmarkDotNet"

void Main()
{
	RunBenchmark();
}

public IEnumerable<object[]> EnumerableArguments()
{
	foreach (var i in new[] { 10_000, })
	{
		yield return new object[]
		{
			Enumerable.Range(1, i).Where(_ => true),
			i,
		};
		yield return new object[]
		{
			Enumerable.Range(1, i).ToList(),
			i,
		};
	}
}

[Benchmark]
[ArgumentsSource(nameof(EnumerableArguments))]
public void ExcludeCount(IEnumerable<int> source1, int N)
{
	_ = source1.Exclude(20, 20).Count();
}

[Benchmark]
[ArgumentsSource(nameof(EnumerableArguments))]
public void ExcludeCopyTo(IEnumerable<int> source1, int N)
{
	_ = source1.Exclude(20, 20).ToArray();
}

[Benchmark]
[ArgumentsSource(nameof(EnumerableArguments))]
public void ExcludeElementAt(IEnumerable<int> source1, int N)
{
	_ = source1.Exclude(20, 20).ElementAt(8_000);
}

[codecov]

Codecov Report

Patch coverage: 100.00% and project coverage change: +0.05 🎉

Comparison is base (e636102) 91.15% compared to head (e967b79) 91.21%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #448      +/-   ##
==========================================
+ Coverage   91.15%   91.21%   +0.05%     
==========================================
  Files         245      245              
  Lines        7723     7741      +18     
  Branches     1583     1588       +5     
==========================================
+ Hits         7040     7061      +21     
+ Misses        464      461       -3     
  Partials      219      219              

Impacted Files	Coverage Δ
Source/SuperLinq/Exclude.cs	100.00% <100.00%> (ø)

... and 1 file with indirect coverage changes

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