fix: exposing mfa in tppwless + cleanup/refactor #1361

Job	Run time
setup	4s
test (./examples/with-multiple-email-sign-in)	3m 42s
test (./examples/with-account-linking)	3m 44s
test (./examples/with-emailpassword-vercel)	3m 29s
test (./examples/with-svelte-react-thirdpartyemailpassword)	2m 54s
test (./examples/with-update-email-post-verification)	4m 12s
test (./examples/with-netlify)	3m 40s
test (./examples/with-i18next)	3m 50s
test (./examples/with-one-login-per-subdomain)	3m 35s
test (./examples/with-phone-password)	3m 40s
test (./examples/with-cli-login)	3m 33s
test (./examples/with-localstorage)	2m 41s
test (./examples/with-sign-in-up-split-emailpassword)	3m 25s
test (./examples/with-emailverification-then-password-thirdpartyemailpassword)	3m 39s
test (./examples/with-no-session-on-sign-up-thirdpartyemailpassword)	3m 23s
test (./examples/with-thirdpartyemailpassword-passwordless)	3m 46s
test (./examples/with-emailverification-with-otp)	3m 38s
test (./examples/with-thirdpartyemailpassword-2fa-passwordless)	4m 18s
	1h 1m 13s

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