fix: align benchmark runtimes with project target frameworks (#157)

* fix: align benchmark runtimes with project target frameworks

Replace obsolete benchmark job configuration (Net481, Core 2.1–7.0)
with the actual target frameworks: net8.0, net9.0, and net10.0.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: drop manual runtime jobs to avoid BenchmarkDotNet net10.0 crash

BenchmarkDotNet 0.15.8 does not recognise the net10.0 moniker via
CreateForNewVersion, throwing NotImplementedException. Remove the
manual job/column config and use DefaultConfig instead. Specific
runtimes can be targeted via CLI args (--runtimes net8.0 net9.0).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: restore benchmark columns and multi-runtime config

Restore the original percentile/statistics columns and multi-runtime
job configuration. Keep net8.0 and net9.0 runtimes (net10.0 is not
yet supported by BenchmarkDotNet 0.15.8). Update build.cmd to pass
--runtimes net8.0 net9.0 so both configured runtimes are exercised.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: use CoreRuntime.Core10_0 for net10.0 benchmark job

BenchmarkDotNet 0.15.8 supports net10.0 via CoreRuntime.Core10_0,
not CreateForNewVersion. Revert build.cmd to original form without
--runtimes flag as the jobs are configured in code.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: LeeCampbell

HdrHistogram.Benchmarking/Program.cs

@@ -11,19 +11,13 @@ class Program
         static void Main(string[] args)
         {
             var config = ManualConfig.Create(DefaultConfig.Instance)
-                //.AddDiagnoser(MemoryDiagnoser.Default)
                 .AddColumn(
                     StatisticColumn.OperationsPerSecond,
                     StatisticColumn.Mean, StatisticColumn.StdErr, StatisticColumn.StdDev,
                     StatisticColumn.P0, StatisticColumn.Q1, StatisticColumn.P50, StatisticColumn.P67, StatisticColumn.Q3, StatisticColumn.P80, StatisticColumn.P90, StatisticColumn.P95, StatisticColumn.P100)
-                .AddJob(Job.Default.WithRuntime(ClrRuntime.Net481).WithJit(Jit.LegacyJit))
-                .AddJob(Job.Default.WithRuntime(ClrRuntime.Net481).WithJit(Jit.RyuJit))
-                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core21))
-                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core31))
-                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core50))
-                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core60))
-                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core70))
                 .AddJob(Job.Default.WithRuntime(CoreRuntime.Core80))
+                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core90))
+                .AddJob(Job.Default.WithRuntime(CoreRuntime.Core10_0))
                 ;
 
             var switcher = new BenchmarkSwitcher(new[] {