Replace rush with pnpm + lage + beachball

[saskliutas]

Replaced rush with pnpm + lage + beachball. This allows to better control different workflows of the monorepo: dependencies managing, building/testing packages and versioning.

Developer workflows should be similar to the ones before only need to replace rush with pnpm run when executing commands eg. rush build -> pnpm run build, rush cover -> pnpm run cover, etc.

Added setup for prettier. It is not enforced at the moment but it could be run in CI pipeline to make keep code format consistent.

[saskliutas]

@aruniverse I guess we will need to create new pipelines or can we make the old ones point to the new definition files?

[aruniverse]

@aruniverse I guess we will need to create new pipelines or can we make the old ones point to the new definition files?

we will need new pipelines, cant replace the existing ones with updated definitions

[mdastous-bentley]

@saskliutas @aruniverse How do I build, update now ? I have little experience with pnpm.

[aruniverse]

@saskliutas @aruniverse How do I build, update now ? I have little experience with pnpm.

its in the description

take a look at the docs, https://pnpm.io/cli/run

[mdastous-bentley]

@saskliutas @aruniverse How do I build, update now ? I have little experience with pnpm.

its in the description

take a look at the docs, https://pnpm.io/cli/run

After updating, pnpm is not available, should I global install pnpm ? Which version ?

[saskliutas]

@saskliutas @aruniverse How do I build, update now ? I have little experience with pnpm.

its in the description
take a look at the docs, https://pnpm.io/cli/run

After updating, pnpm is not available, should I global install pnpm ? Which version ?

Yes you need to install it globally. You can use latest version. Only requirement is that it would be >8.0.0.