Turbo refactoring

[govza]

Speed up significantly all commands by using turbo features.

* denotes required fields

Priority*

• High: This PR needs to be merged first, before other tasks.
• Medium: This PR should be merged quickly to prevent conflicts due to common changes. (default)
• Low: This PR does not affect other tasks, so it can be merged later.

Purpose of the PR*

Get rid of all chained commands like
"e2e": "pnpm build && pnpm zip && turbo e2e", and use turbo tasks with dependencies graph.

Changes*

How to check the feature

run pnpm build and check dist/manifest doesn't contain gecko fields of the Firefox environment
run pnpm build:firefox and check dist/manifest conatins gecko fields

run pnpm zip and check in dist-zip chrome zip package is generated
run pnpm zip:firefox and check in dist-zip xpi package

run e2e tests run for chrome
run e2e:firefox tests run for firefox

Reference

https://turbo.build/repo/docs/reference/configuration#extends

https://turbo.build/repo/docs/reference/configuration#globaldependencies
https://turbo.build/repo/docs/reference/configuration#globalenv