fix[frontend](locales): changed user facing forwarder references to c…

[AlexSanchez-bit]

hat this pull request addresses.

[github-actions]

✅ AI review — Clean

No issues detected in this diff.

✅ architecture (gemini-3-flash-lite) — clean

Summary: Rename 'Forwarder' to 'Collector' across UI constants and i18n locales without architectural impact.

No findings.

✅ bugs (gemini-3-flash-lite) — clean

Summary: Rename Forwarder to Collector across localization and constants files.

No findings.

✅ security (gemini-3-flash-lite) — clean

Summary: Terminology update from Forwarder to Collector across frontend constants and localization files.

No findings.

🔴 go-deps — pending updates

🔍 Discovered 29 Go projects

📦 Dependencies with updates available:

  📁 ./plugins/alerts:
     - github.com/threatwinds/go-sdk: v1.1.27-0.20260811073440-251cb9d842cd → v1.1.28

  📁 ./plugins/events:
     - github.com/threatwinds/go-sdk: v1.1.27-0.20260811073440-251cb9d842cd → v1.1.28

  📁 ./backend:
     - github.com/threatwinds/go-sdk: v1.1.27-0.20260811073440-251cb9d842cd → v1.1.28

❌ Please update dependencies before merging.