feat(license-icons): add second set of license icons matching current CivitAI design

- Add 5 new Tabler SVG icons (currency-dollar, brush, user, git-merge, license)
- Implement Set 2 rendering in ModelModal.js (standalone UI) with green/red
  permission indicators and preview_tooltip.js (ComfyUI widget)
- Add use_new_license_icons setting (default: true) with toggle in settings UI
- ComfyUI tooltip reads setting directly from preview-url API response to
  eliminate race conditions and respect standalone settings changes
- Remove the now-unused separate ComfyUI setting loramanager.license_icon_style
- Add CSS for both standalone (lora-modal.css) and widget (lm_styles.css)
- i18n: translate licenseIcons keys into all 10 supported languages
- Fix test to use classic style explicitly for continued coverage

py/services/settings_manager.py

@@ -105,6 +105,7 @@ DEFAULT_SETTINGS: Dict[str, Any] = {
     "download_skip_base_models": [],
     "backup_auto_enabled": True,
     "backup_retention_count": 5,
+    "use_new_license_icons": True,
 }