chore: update dependencies in Rust templates

[Ankitsinghsisodya]

What

Bumps dependency versions across both Rust function templates (templates/rust/http and templates/rust/cloudevents). The Rust templates had not been updated since 2023, leaving scaffolded projects with packages that were 2+ years out of date.

This is the Rust equivalent of #3582 (Node/TypeScript templates) and #3604 (Python templates).

Changes

Template	Package	Old	New
http, cloudevents	actix-web	4.3.1	4.13.0
http, cloudevents	actix-rt	2.8.0	2.11.0
http, cloudevents	env_logger	0.10.0	0.11.10
http, cloudevents	log	0.4.18	0.4.29
cloudevents	cloudevents-sdk	0.7.0	0.9.0
cloudevents	serde_json	1.0.96	1.0.149

Cargo.lock files regenerated accordingly.

Notes

• No handler code changes required — all updated packages are API-compatible with the existing template code
• env_logger 0.11 kept the Builder::from_env API intact
• cloudevents-sdk 0.9 actix feature is compatible with the Event/EventBuilderV10 usage in handler.rs
• Both templates compile cleanly with the new versions

[knative-prow]

Hi @Ankitsinghsisodya. Thanks for your PR.

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[Copilot]

Pull request overview

Updates the Rust function templates to use current versions of core Actix and logging dependencies (and the CloudEvents SDK for the events template), ensuring newly scaffolded Rust functions start from an up-to-date dependency set.

Changes:

• Bumped actix-web, actix-rt, env_logger, and log in both Rust templates.
• Bumped cloudevents-sdk and serde_json in the CloudEvents template.
• Regenerated both templates’ Cargo.lock files to reflect the resolved dependency graph.

Reviewed changes

Copilot reviewed 2 out of 4 changed files in this pull request and generated no comments.

File	Description
templates/rust/http/Cargo.toml	Updates core HTTP template dependencies to newer Actix + logging versions.
templates/rust/http/Cargo.lock	Regenerated lockfile to match updated HTTP template dependencies.
templates/rust/cloudevents/Cargo.toml	Updates CloudEvents template dependencies (Actix/logging + cloudevents-sdk + serde_json).
templates/rust/cloudevents/Cargo.lock	Regenerated lockfile to match updated CloudEvents template dependencies.

---

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 56.52%. Comparing base (5e9d6f8) to head (e8db29c).
⚠️ Report is 9 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3641      +/-   ##
==========================================
+ Coverage   53.33%   56.52%   +3.19%     
==========================================
  Files         181      181              
  Lines       20671    20671              
==========================================
+ Hits        11025    11685     +660     
+ Misses       8573     7775     -798     
- Partials     1073     1211     +138     

Flag	Coverage Δ
e2e	36.30% <ø> (+<0.01%)	⬆️
e2e go	32.99% <ø> (?)
e2e node	28.75% <ø> (?)
e2e python	33.36% <ø> (?)
e2e quarkus	28.89% <ø> (?)
e2e rust	28.28% <ø> (?)
e2e springboot	26.73% <ø> (?)
e2e typescript	28.86% <ø> (?)
e2e-config-ci	18.07% <ø> (ø)
integration	17.47% <ø> (?)
unit macos-14	43.60% <ø> (ø)
unit macos-latest	43.60% <ø> (ø)
unit ubuntu-24.04-arm	43.80% <ø> (ø)
unit ubuntu-latest	44.47% <ø> (ø)
unit windows-latest	43.63% <ø> (ø)

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[matejvasek]

@Ankitsinghsisodya you need to regenerate generate/zz_filesystem_generated.go.

[Ankitsinghsisodya]

@Ankitsinghsisodya you need to regenerate generate/zz_filesystem_generated.go.

Done sir!!

[Ankitsinghsisodya]

cc : @matejvasek

[gauron99]

/lgtm
/approve

[knative-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Ankitsinghsisodya, gauron99

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• OWNERS [gauron99]

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