Add CI for unused dependencies

[latekvo]

Description

Remove unnecessary packages. This PR reduces average yarn install time by __% (___ms)

• [ ] remove all unused packages
• [ ] add CI preventing new unused packages being added to any of the package.json files

Explanations:

• --ignores="eslint-plugin-prettier" - eslint-plugin-prettier is unused, but required by the CIs.
• --ignores="expo-font" - Used inside app.config.js, required by @swmansion/icons.
• --skip-missing - False hits. Real problematic missing packages will be caught by metro.
• --quiet - No output on success, simplifies creating CIs.

Note: all e2e tests seem to be broken

Size differences

with these changes:

• example - 46,008 packages at 565MB
• root - 84,891 packages at 1.3GB

without these changes (main):

• example - 59,275 packages at 689MB
• root - __,___ packages at 1.3GB

Test plan

Command for gesture-handler/:

• depcheck --quiet --skip-missing --ignores="eslint-plugin-prettier"

Command for gesture-handler/example/:

• depcheck --quiet --ignores="eslint-plugin-prettier,expo-font"

• [ ] all CIs are passing

• [ ] open every example app, on all platforms and architectures available for given example app

• [ ] prettier still works as intended