test(NODE-6756): add tags to benchmarks

[W-A-James]

Description

What is changing?

• Update lockfile to use new bson-bench version
• Add tags to granular benchmarks via getTypeTestTags and getMixedTestTags helper
• Add tags to spec benchmarks
• Add tags to custom benchmarks
• Add script to run baseline benchmark to package.json
• Update custom benchmark runner to support cpu baseline benchmark
• Update readme to reflect changes in custom benchmark runner

Is there new documentation needed for these changes?

What is the motivation for this change?

Release Highlight

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• Ran npm run check:lint script
• Self-review completed using the steps outlined here
• PR title follows the correct format: type(NODE-xxxx)[!]: description
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• Changes are covered by tests
• New TODOs have a related JIRA ticket

[nbbeeken]

The granular benchmarks timed out after 15min, it says the base commit takes 5min which I find a bit surprising, did we accidentally change iterations here? and should we do it intentionally later for a larger sample size? 😅

[nbbeeken]

evergreen retry