feat: use 24px item height to fit more in the navigator

[kof]

Description

When we switched to 24px height of inputs, I forgot to update navigator items. Currently complex components are hard to navigate because they don't fit in the panel and you are always scrolling too much

Steps for reproduction

1. click button
2. expect xyz

Code Review

• hi @kof, I need you to do
  • conceptual review (architecture, feature-correctness)
  • detailed review (read every line)
  • test it on preview

Before requesting a review

• made a self-review
• added inline comments where things may be not obvious (the "why", not "what")

Before merging

• tested locally and on preview environment (preview dev login: 0000)
• updated test cases document
• added tests
• if any new env variables are added, added them to .env file

[TrySound]

Cannot test

[kof]

@TrySound restarted deploy