fix(lint): auto-fix ruff violations and tune lint rules

- Auto-fixed 4,496 lint issues (import sorting, modern syntax, etc.)
- Added ignore rules for patterns intentional in this codebase:
  E402 (late imports), E712 (SQLAlchemy filters), B904 (raise from),
  SIM108/SIM105/SIM117 (readability preferences)
- Added per-file ignores for tests and scripts
- Excluded broken scripts/rename_terminology.py (has curly quotes)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/modules/dev_tools/definition.py

@@ -15,7 +15,6 @@ Dev-Tools is an internal module providing:
 from app.modules.base import MenuItemDefinition, MenuSectionDefinition, ModuleDefinition
 from app.modules.enums import FrontendType
 
-
 # Dev-Tools module definition
 # Note: API routes (code quality, tests) have been moved to monitoring module.
 # This module retains models, services, and page routes only.