chore: bump github.com/ggwhite/go-masker/v2 from 2.3.1 to 2.4.2

[dependabot]

Bumps github.com/ggwhite/go-masker/v2 from 2.3.1 to 2.4.2.

Release notes

Sourced from github.com/ggwhite/go-masker/v2's releases.

Release v2.4.2

Features

• mapstruct tag — 遞迴遮罩 map values，支援巢狀 map/struct/ptr/slice/ptr-to-slice 組合 (#38)
• Struct() reflect cache — 首次解析 type metadata 後快取（sync.Map），重複呼叫同型別效能提升 ≥ 50%
• Format() — 直接輸出遮罩後確定性字串，不配置新 struct，適合 log/debug 場景

Fixes

• Format() 敏感資料洩漏 — Marshal 失敗時改輸出 mask chars，不再回傳原始值
• Format() dead code — 移除 writeMaskedField 中永遠不會到達的 reflect.String 分支
• 10 項 code review 修正 — 含 Struct() non-struct input panic、nil handling、telephone 格式等

Release v2.4.1

Bug Fixes

• Fix nil pointer panic when using abuse tag via DefaultMaskerMarshaler or NewMaskerMarshaler()
• Fix panic on typed-nil pointer input to Struct() (e.g. (*T)(nil))
• Fix panic on nil elements in []*T slices with mask:"struct"
• Fix struct/ptr fields with non-struct tags being silently zeroed (now copied as-is)
• Fix slice fields of non-standard element types ([]int, []*string, etc.) being silently dropped
• Fix AbuseMasker replacing substrings inside longer words ("bad badminton" → "*** badminton")
• Fix AllMasker not being overridable via Register()
• Fix TelephoneMasker ignoring custom mask char (was hardcoded ****)
• Fix TelephoneMasker corrupting multi-byte UTF-8 input

Improvements

• Add sync.RWMutex to MaskerMarshaler — all exported methods are now safe for concurrent use
• Replace strLoop() with strings.Repeat() for better performance
• Deduplicate DefaultMaskerMarshaler initialization

Release v2.4.0

What's New

• Add mapstruct tag for recursively masking map values — supports nested maps, structs, pointers, slices, and pointer-to-slice combinations (#38, closes #37)

Changelog

Sourced from github.com/ggwhite/go-masker/v2's changelog.

[2.4.2] - 2026-06-23

Features

• mapstruct tag — 遞迴遮罩 map values，支援巢狀 map/struct/ptr/slice/ptr-to-slice 組合 (#38)
• Struct() reflect cache — 首次解析 type metadata 後快取（sync.Map），重複呼叫同型別效能提升 ≥ 50%
• Format() — 直接輸出遮罩後確定性字串，不配置新 struct，適合 log/debug 場景

Fixes

• Format() 敏感資料洩漏 — Marshal 失敗時改輸出 mask chars，不再回傳原始值
• Format() dead code — 移除 writeMaskedField 中永遠不會到達的 reflect.String 分支
• 10 項 code review 修正 — 含 Struct() non-struct input panic、nil handling、telephone 格式等

Commits

• 29ce760 docs: v2.4.2 changelog
• db9e252 feat(F007-v3-type-cache): F007 v3 Struct() type cache + Format()
• 6c64ddd docs: v2.4.1 changelog
• a87e75c docs: v2.4.0 changelog
• 21870db chore: update F007 status and learnings from batch run
• da8b959 chore: add F007-v3-type-cache feature (type cache + Format for v3)
• 9a40aa9 docs: update release skill for v2/v3 coexistence
• c4040bd docs: add release skill and CHANGELOG.md
• 33a4911 fix: resolve 10 bugs found in code review
• 77733ef chore: track .4x/learnings.json (accumulated run knowledge)
• Additional commits viewable in compare view

[github-actions]

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[retr0h]

@dependabot rebase

[retr0h]

@dependabot rebase