Fix pets form field hints, asterisk, validations

[reyes-dev]

🔗 Issue

#244

✍️ Description

I moved the field hints below inputs for an improved appearance and removed the extra asterisk that remained in sign up page. I also removed the old validation errors in favor of the bootstrap_form validation errors, however it dawned on me that the other forms all still have hardcoded validation error messages. I'm not sure if that warrants a new issue, or how we wanted to handle that.

For the record, if we want to continue to write our own custom validation error messages, bootstrap_form offers options for handling validations and errors like disabling automatic inline errors. I just assumed we wanted to let bootstrap_form handle this as well, so please let me know if I'm wrong.

📷 Screenshots/Demos

With old error validations

Removed old error validations leaving only bootstrap_form errors

[kasugaijin]

Thank you!
Yes other forms will eventually need updating. However, I think it's best we wait until we have built those respective features out as things might change. I think we can let bootstrap form handle the errors for now.

[kasugaijin]

@all-contributors
please add @reyes-dev for code.

[allcontributors]

@kasugaijin

I've put up a pull request to add @reyes-dev! 🎉