Installation When used with Typescript code: many tests failed

[flaky-bot]

Many tests failed at the same time in this package.

• I will close this issue when there are no more failures in this package and
  there is at least one pass.
• No new issues will be filed for this package until this issue is closed.
• If there are already issues for individual test cases, I will close them when
  the corresponding test passes. You can close them earlier, if you prefer, and
  I won't reopen them while this issue is still open.

Here are the tests that failed:

• should install and work with code that imports the module using * syntax (Installation When used with Typescript code: should install and work with code that imports the module using * syntax failed #656)
• should install and work with code that imports the module with {} syntax
• should install and work with code that imports the module and starts with a partial serviceContext
• should install and work with code that imports the module and starts with a complete serviceContext
• should install and work with code that uses express
• should install and work with code that uses hapi16 (Installation When used with Typescript code: should install and work with code that uses hapi16 failed #734)
• should install and work with code that uses hapi17
• should install and work with code that uses koa1
• should install and work with code that uses koa2
• should install and work with code that uses restify (Installation When used with Typescript code: should install and work with code that uses restify failed #703)

---

commit: eba9bac
buildURL: Build Status, Sponge
status: failed

[flaky-bot]

Looks like this issue is flaky. 😟

I'm going to leave this open and stop commenting.

A human should fix and close this.

---

When run at the same commit (eba9bac), this test passed in one build (Build Status, Sponge) and failed in another build (Build Status, Sponge).

[cindy-peng]

Flaky test: https://fusion2.corp.google.com/invocations?q=target:cloud-devrel%2Fclient-libraries%2Fnodejs%2Fnightly%2Fgoogleapis%2Fnodejs-error-reporting%2Fnode14%2Fsystem-test