(fix) Fix validators for number and text inputs

[denniskigen]

Requirements

• This PR has a title that briefly describes the work done including the ticket number. If there is a ticket, make sure your PR title includes a conventional commit label. See existing PR titles for inspiration.
• My work conforms to the OpenMRS 3.0 Styleguide and design documentation.
• My work includes tests or is validated by existing tests.

Summary

This PR fixes an issue with the number and text input validators that caused the validations to fail silently. Ultimately, this issue led to forms failing to POST when saved.

[github-actions]

Size Change: +165 B (0%)

Total Size: 687 kB

ℹ️ View Unchanged

Filename	Size	Change
dist/225.js	9.82 kB	0 B
dist/227.js	35.4 kB	+89 B (0%)
dist/272.js	6.59 kB	0 B
dist/294.js	2.63 kB	0 B
dist/366.js	6.94 kB	0 B
dist/591.js	2.96 kB	0 B
dist/595.js	106 kB	0 B
dist/634.js	777 B	0 B
dist/709.js	2.42 kB	0 B
dist/79.js	150 kB	0 B
dist/986.js	193 kB	0 B
dist/main.js	168 kB	+76 B (0%)
dist/openmrs-form-engine-lib.js	3.24 kB	0 B

_{compressed-size-action}

[ebambo]

LGTM