Add custom default fields to typescript example, plus add tests to sh… #1161

Job	Run time
setup	6s
test (./examples/with-emailverification-then-password-thirdpartyemailpassword)	3m 26s
test (./examples/with-update-email-post-verification)	4m 16s
test (./examples/with-emailpassword-vercel)	4m 7s
test (./examples/with-no-session-on-sign-up-thirdpartyemailpassword)	4m 24s
test (./examples/with-account-linking)	4m 55s
test (./examples/with-i18next)	3m 34s
test (./examples/with-phone-password)	3m 40s
test (./examples/with-one-login-per-subdomain)	4m 15s
test (./examples/with-svelte-react-thirdpartyemailpassword)	2m 38s
test (./examples/with-sign-in-up-split-emailpassword)	3m 31s
test (./examples/with-netlify)	5m 3s
test (./examples/with-localstorage)	2m 32s
test (./examples/with-multiple-email-sign-in)	4m 8s
test (./examples/with-thirdpartyemailpassword-2fa-passwordless)	4m 23s
test (./examples/with-thirdpartyemailpassword-passwordless)	3m 37s
test (./examples/with-emailverification-with-otp)	4m 53s
test (./examples/with-cli-login)	3m 16s
	1h 6m 44s

Provide feedback