fix(tools): fix error when running test.sh

[chuckjaz]

What kind of change does this PR introduce? (check one with "x")

[x] Bugfix

What is the current behavior? (You can also link to an open issue here)

Running ./test.sh node produces an error in @angular/examples/upgrade/static/ts/module.ts.

The example requires the angularjs type description which is not provided by tsconfig.json in the modules directory.

What is the new behavior?

Running ./test.sh no longer produces an error in the upgrade example because it is excluded from the build.

Does this PR introduce a breaking change? (check one with "x")

[ ] Yes
[x] No

[petebacondarwin]

This works better for me.

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