[api-extractor] d.ts Rollup incorrectly removes "as" from imports, which can cause errors

[bdwain]

API Extractor's d.ts rollup removes the "as" from imports and renames the references to those imports, but this can cause issues, such as when those types are used in generics.

Repro steps

If I have something in my code like

import { Action as ReduxAction } from 'redux'

interface Foo<Action extends ReduxAction> {...}

api extractor's d.ts rollup will change it to

import { Action } from 'redux'

interface Foo<Action extends Action> {...}

which is a typescript error

 error TS2313: Type parameter 'Action' has a circular constraint.

Details

I would expect it to either leave the imports named as they are (and if there are duplicates of those imports, oh well), or to find a common name for all of them that does not cause issues (which seems more difficult)

Standard questions

Please answer these questions to help us investigate your issue more quickly:

Question	Answer
@microsoft/api-extractor version?	7.31.2
Operating system?	Mac
API Extractor scenario?	rollups (.d.ts)
Would you consider contributing a PR?	No
TypeScript compiler version?	"Analysis will use the bundled TypeScript version 4.7.4"
Node.js version (node -v)?	14.18.1