Bump pprof to 0.14

[hareshkh]

Summary by CodeRabbit

• Chores

  • Updated core library dependencies to the latest stable versions, ensuring improved performance, reliability, and better compatibility with modern Rust ecosystem standards.

• Refactor

  • Enhanced internal type safety and optimized memory efficiency by improving trait implementations across core data structures.

[ti-chi-bot]

Welcome @hareshkh! It looks like this is your first PR to tikv/pprof-rs 🎉

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The list of commits missing DCO signoff:

• 179bc56 Bump pprof to 0.14

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 01cff82 and 179bc56.

⛔ Files ignored due to path filters (1)

• Cargo.lock is excluded by !**/*.lock

📒 Files selected for processing (3)

• Cargo.toml
• proto/perftools.profiles.rs
• src/report.rs

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📝 Walkthrough

Walkthrough

This PR upgrades prost protobuf dependencies from 0.12 to 0.14.1 and regenerates the associated Rust protobuf code. Several types now derive additional traits (Copy, Eq, Hash), clippy allow attributes are removed, and an unnecessary clone is eliminated in report.rs.

Changes

Cohort / File(s)	Summary
Dependency Updates Cargo.toml	Updated prost, prost-derive, and prost-build from version 0.12 to 0.14.1 across dependencies and build-dependencies.
Protobuf Code Generation proto/perftools.profiles.rs	Added Copy, Eq, and Hash derives to ValueType, Label, Mapping, Line, and Function structs. Removed #[allow(clippy::derive_partial_eq_without_eq)] attributes from Profile, ValueType, Label, Mapping, Location, Line, and Function.
Code Update src/report.rs	Removed .clone() call on time_value to leverage Copy trait semantics in Profile construction.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 A hop, a skip, through version land,
Dependencies climb to 0.14's hand,
Copy traits dance, no clones to spare,
Clippy's warnings fade in the air! 🎉

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The pull request title 'Bump pprof to 0.14' accurately reflects the main change: updating the prost dependency (pprof's core protobuf compiler) from version 0.12 to 0.14.1, along with corresponding updates to related dependencies and generated code.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.

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