Fix form responses

[cherylli]

Description

The validation pipe was not working, it only works with non array, while responses should be an array

There was also an inconsistency in naming, "number" and "numeric", I've changed them all to numeric to match the databse.

Issue link

Fixes # (issue)

Type of change

• Bug fix (non-breaking change which fixes an issue)
• Feature updates / changes
• Tests
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Tested manually on swagger, and ran e2e tests

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules
• I have updated the change log

[timDeHof]

Great job! all tests passed locally.

[JoshuaHinman]

E2e tests passed and swagger got 200 OK!