Fix bottom nav bar icon highlighting when using navigation drawer links

[rsandz]

Fixes icons staying highlighted in #688 by making bottom nav bar refresh whenever route path changes.

https://github.com/HolodexNet/Holodex/assets/39130197/d2242d2d-1c53-42d1-8255-728de74c6451

[sphinxrave]

Sounds like a plan! 👍 thanks for the contrib!