Bump dependency cake.tool to v6

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
cake.tool (source)	5.1.0 -> 6.0.0

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Release Notes

cake-build/cake (cake.tool)

v6.0.0

Compare Source

• #​4639 Make CakeSpectreReportPrinter the default ICakeReportPrinter.
• #​4638 Update Spectre.Console to 0.53.0.
• #​4593 Update LatestPotentialBreakingChange to 6.0.0.
• #​4534 Azure Pipleines Environement Agent Info uses FilePath instead of DirectoryPath.
• #​4592 C# 14 Scripting Support.
• #​4576 Add .NET 10 (net10.0) TFM.
• #​4642 Display Delegated/Executed status as Succeded in Cake task summary.
• #​4636 Enhance file system abstraction with timestamps, Unix modes, and performance improvements.
• #​4627 .NET Test Platform Requires --project <PROJECT_PATH> / --solution <SOLUTION_PATH> to be specified.
• #​4624 Update System.* to 9.0.10.
• #​4623 Update Microsoft.Extensions.DependencyInjection to 9.0.10.
• #​4622 Update Spectre.Console to 0.52.0.
• #​4616 Replace using with await using for IAsyncDisposable resources.
• #​4615 Replace manual null checks with ArgumentNullException.ThrowIfNull().
• #​4614 Modernize Enum.GetName calls to use generic overload.
• #​4613 Use char literals instead of string literals for single characters in StreamWriter.Write.
• #​4612 Replace StringBuilder.Append(string.Join()) with StringBuilder.AppendJoin() for better performance.
• #​4611 Use char literals instead of string literals for single characters in StringBuilder.Append.
• #​4610 Replace string.Join with string.Concat for empty separator cases.
• #​4609 Optimize string.Join calls to use char separators instead of string separators.
• #​4608 Modernize dictionary access patterns with TryGetValue and deconstruction.
• #​4603 Fix .NET framework version detection.

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