BUG: Non-existing date values, entered manually, are not validated negatively on Profile information page

[Olena-Olenka]

Describe your issue

Non-existing date values are not validated negatively in Date of birth field on Profile information page and Null value is actually saved. Thus user is not prevented from format confusing, e.g. when entering 07/23/1980 for 23 of July

Steps to reproduce

1. Open https://live-in-motion-everyday.com/sign-in, login with valid credentials.
2. Navigate to Personal information page, clicking on gear icon in header, open DevTools.
3. Enter manually non-existing date of birth, e.g. 07/23/1980
4. Click on Save
5. Check response body using Network tab in DevTools

What was the actual result?

Form is saved with non-existing date value without displaying error message, but actually in database Null value is saved for dateOfBirth

What was the expected result?

User is prevented from saving non-existing dates - such date is negatively validated and error message is displayed

Put here any screenshots or videos (optional)

inexisting.date.mp4

What OS are you seeing the problem on?

Windows

What browsers are you seeing the problem on?

Chrome

Severity

Minor (S4)

[valery-chumak]

Will be closed via #322

[nikita-remeslov]

@valery-chumak Link PR pls

[Olena-Olenka]

Retested, verified