fix(dev-infra): include `bazel` utility files in npm package (#37891)
fix(dev-infra): include `bazel` utility files in npm package (#37891)

We recently added a new folder for common bazel utilities
to `dev-infra`. The `ng_rollup_bundle` rule relies on an
utility that is provided by this `bazel/` folder.

Unfortunately though it looks like this folder is currently
not included in the NPM package, so that the `ng_rollup_bundle`
rule does not work as expected. This commit fixes that by
including the bazel utilities in the NPM package.

PR Close #37891

angular/dev-infra,angular/dev-infra,angular/dev-infra,angular/dev-infra