fix: arm64/kerneltracecontrol.dll file name

[vaind]

Fixes builds on case-sensitive systems. The actual DLL in the package is lowercase.

/usr/share/dotnet/sdk/8.0.303/Microsoft.Common.CurrentVersion.targets(5270,5): error MSB3030: Could not copy the file "/home/runner/.nuget/packages/microsoft.diagnostics.tracing.traceevent.supportfiles/1.0.28/lib/native/arm64/KernelTraceControl.dll" because it was not found. [/home/runner/work/sentry-dotnet/sentry-dotnet/modules/perfview/src/TraceEvent/TraceEvent.csproj::TargetFramework=netstandard2.0]