AngularHttpMacroTaskMinimalReproduction

Run npm install

Run with npx ng serve

Open Chrome Browser to http://localhost:4200

Reproduce Bug

1. Click Button Make Successful Request and see successul response.
2. Click Button Check Task Counts and see the open micro and macro task counts in the ngZone.
3. Click Button Make Failed Request and see the error response.
4. Click Button Check Task Counts again and notice that the macroTask count is now 1.
5. Repeat failed requests as many times as you like and the marcroTask count will just keep increasing.