[ESD-44811] Add new Email OTP prompt to terraform

[aparnaagarwal-okta]

🔧 Changes

Add new prompt to terraform's list of available prompts to support custom text config.

📚 References

https://auth0team.atlassian.net/browse/ESD-44811

🔬 Testing

Test whether custom text config for the new prompt get copied over with terraform.

📝 Checklist

• All new/changed/fixed functionality is covered by tests (or N/A)
• I have added documentation for all new/changed functionality (or N/A)

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.19%. Comparing base (08143bf) to head (4ea78a4).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1160   +/-   ##
=======================================
  Coverage   89.19%   89.19%           
=======================================
  Files         134      134           
  Lines       18419    18419           
=======================================
  Hits        16428    16428           
  Misses       1409     1409           
  Partials      582      582           

Files with missing lines	Coverage Δ
internal/auth0/prompt/resource_custom_text.go	74.03% <ø> (ø)