[rush] fix additionalProjectsToInclude field didn't work in rush deploy

[EscapeB]

Summary

Fix issue reported in #4683

Details

Remove filtering logic in libraries/rush-lib/src/cli/actions/DeployAction.ts

In previous implementation, we used _getDependencyProjects() to filter a subset of projects and subspaces to be analyzed in PackageExtractor, it's an optimization in order to make the extract process more efficient.

Remove this filtering logic will pass all projects and all subspaces to PackageExtractor.

How it was tested

Tested with demo subspace repo https://github.com/william2958/rush-subspace-demo

Final deploy structure

Impacted documentation