New synthetic generator for benchmarks

[richardkiss]

This pull request expands the benchmark coverage in the project by adding a new data block (5.generator) to both the intern and serialize benchmarks.

This generator was created using https://github.com/richardkiss/chia-scan and is extremely large (and probably actually exceeds the cost if we were to run it).

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Note

Low Risk
Bench-only change that adds another benchmark input; main risk is longer/more resource-intensive benchmark runs due to a very large generator file.

Overview
Extends benchmark coverage by adding a new 5.generator input and including it in the iteration sets for both intern and serialize Criterion benchmark groups.

This increases the range of generator sizes exercised by the benchmarks without changing the benchmark logic itself.

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[Copilot]

Pull request overview

This PR expands existing Criterion benchmark coverage by adding a new, additional generator input (5.generator) to the intern and serialize benchmark suites.

Changes:

• Add 5.generator as an embedded benchmark input in benches/serialize.rs
• Add 5.generator as an embedded benchmark input in benches/intern.rs

Reviewed changes

Copilot reviewed 2 out of 3 changed files in this pull request and generated 2 comments.

File	Description
benches/serialize.rs	Includes 5.generator and adds it to the serialize benchmark input set.
benches/intern.rs	Includes 5.generator and adds it to the intern benchmark input set.

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[coveralls-official]

Pull Request Test Coverage Report for Build 22333171523

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 88.222%

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Totals
Change from base Build 22327026712:	0.0%
Covered Lines:	6831
Relevant Lines:	7743

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💛 - Coveralls