CP-17615 hot spots

[niden]

Hello!

• Type: new feature
• Link to issue: [NFR]: Benchmarks: Find hot spots in the code #17615

In raising this pull request, I confirm the following:

• I have read and understood the Contributing Guidelines
• I have checked that another pull request for this purpose does not exist
• I wrote some tests for this PR
• I have updated the relevant CHANGELOG
• I have created a PR for the documentation about this change

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• Own-cost attribution and static scan tools for the benchmark suite (tests/benchmarks/bin).

Thanks