feat(manager/cake): Support extracting nuget packages from InstallTools helper methods

[papauorg]

Changes

Cake build support single file .NET build scripts since .NET 10. In there the way to install dotnet tools changed to a method called InstallTool(s). Support for updating nuget packages in those method parameters is now added with this PR.

Context

Please select one of the following:

• This closes an existing Issue, Closes: #
• This doesn't close an Issue, but I accept the risk that this PR may be closed if maintainers disagree with its opening or implementation
  It addresses the discussion: 40069

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Did you use AI tools to create any part of this pull request?

Please select one option and, if yes, briefly describe how AI was used (e.g., code, tests, docs) and which tool(s) you used.

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Documentation (please check one with an [x])

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I have verified these changes via:

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• Newly added/modified unit tests, or
• No unit tests, but ran on a real repository, or
• Both unit tests + ran on a real repository

The public repository: https://github.com/papauorg/renovate-cakebuild

[devlead]

Tested

node dist/renovate.js azurevoodoo/renovate-cake-sdk-test 

with config

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "cake": {
    "fileMatch": ["(^|/)(cake|build)\\.cs$"]
  }
}

Generated PRs without issue 👍

• azurevoodoo/renovate-cake-sdk-test#4
• azurevoodoo/renovate-cake-sdk-test#5

[viceice]

@jamietanna @RahulGautamSingh it seems we're using a lot default regexes here instead of our re2 wrapper

[github-actions]

🎉 This PR is included in version 43.41.0 🎉

The release is available on:

• GitHub release
• 43.41.0

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