• Reverted to 2-space indentation to match project style
• Added router tests in frontend/src/components/__tests__/router.test.js

Fixed IDE 2-space formatting across all files, added RouterLink stub to tests, and ensured trailing newlines.

Stripped unrelated logo/navbar/package-lock files and fixed trailing newlines

Reverted accidental OS-specific changes in package-lock.json

Fixed 2-space indentation in router and added NotFound unit test

fix

Here are the final SVG designs for the ServPulse logo.

{F24385587}