chore(deps): update rust crate bitflags to v2.9.4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
bitflags	dependencies	patch	2.9.0 -> 2.9.4

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Release Notes

bitflags/bitflags (bitflags)

v2.9.4

Compare Source

What's Changed

• Add Cargo features to readme by @​KodrAus in #​460

Full Changelog: bitflags/bitflags@2.9.3...2.9.4

v2.9.3

Compare Source

What's Changed

• Streamline generated code by @​nnethercote in #​458

New Contributors

• @​nnethercote made their first contribution in #​458

Full Changelog: bitflags/bitflags@2.9.2...2.9.3

v2.9.2

Compare Source

What's Changed

• Fix difference in the spec by @​KodrAus in #​446
• Fix up inaccurate docs on bitflags_match by @​KodrAus in #​453
• Remove rustc internal crate feature by @​KodrAus in #​454

Full Changelog: bitflags/bitflags@2.9.1...2.9.2

v2.9.1

Compare Source

What's Changed

• Document Cargo features by @​KodrAus in #​444

Full Changelog: bitflags/bitflags@2.9.0...2.9.1

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Configuration

📅 Schedule: Branch creation - Tuesday through Thursday ( * * * * 2-4 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

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[github-actions]

Rust Benchmark

Benchmark suite	Current: 472c27e	Previous: 082f2d6	Ratio
rule-match-browserlike/brave-list	2217535765 ns/iter (± 20300552)	2218583461 ns/iter (± 10006252)	1.00
rule-match-first-request/brave-list	1026372 ns/iter (± 9228)	1018814 ns/iter (± 4755)	1.01
blocker_new/brave-list	147919657 ns/iter (± 1456550)	147454902 ns/iter (± 2479150)	1.00
blocker_new/brave-list-deserialize	61995815 ns/iter (± 541932)	60906410 ns/iter (± 765032)	1.02
memory-usage/brave-list-initial	17549140 ns/iter (± 3)	17549140 ns/iter (± 3)	1
memory-usage/brave-list-initial/max	64817658 ns/iter (± 3)	64817658 ns/iter (± 3)	1
memory-usage/brave-list-initial/alloc-count	1515544 ns/iter (± 3)	1515544 ns/iter (± 3)	1
memory-usage/brave-list-1000-requests	2505592 ns/iter (± 3)	2505592 ns/iter (± 3)	1
memory-usage/brave-list-1000-requests/alloc-count	66155 ns/iter (± 3)	66155 ns/iter (± 3)	1
url_cosmetic_resources/brave-list	211804 ns/iter (± 2290)	209946 ns/iter (± 2783)	1.01
cosmetic-class-id-match/brave-list	4358560 ns/iter (± 1196352)	4331548 ns/iter (± 1117461)	1.01

This comment was automatically generated by workflow using github-action-benchmark.

[github-actions]

⚠️ Performance Alert ⚠️

Possible performance regression was detected for benchmark 'Rust Benchmark'.
Benchmark result of this commit is worse than the previous benchmark result exceeding threshold 1.10.

Benchmark suite	Current: 472c27e	Previous: 082f2d6	Ratio
blocker_new/brave-list-deserialize	71690001 ns/iter (± 646518)	60906410 ns/iter (± 765032)	1.18

This comment was automatically generated by workflow using github-action-benchmark.

[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: Cargo.lock

Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path Cargo.toml --package bitflags@2.9.0 --precise 2.9.4
error: failed to acquire package cache lock

Caused by:
  failed to open: /home/ubuntu/.cargo/.package-cache

Caused by:
  failed to create directory `/home/ubuntu/.cargo`

Caused by:
  File exists (os error 17)