FIO-10006: Radio values not displayed with render mode html

[yauheni-formio]

Link to Jira Ticket

https://formio.atlassian.net/browse/FIO-10006

Description

Fix bug related to values of the radio component are not displayed when the renderMode: "HTML", dataType number/not chosen, and radio values are numbers. The problem is when we change the dataType to "number" for example, the value in the submit goes through the normalizeValue function and becomes a number. The values ​​of this.component.dataSrc are strings, so in the html.ejs.js template we have a strict comparison of values, so the bug occurred. My solution involves normalizing all values ​​in this.component.dataSrc in accordance with the passed dataType.

Why have you chosen this solution?

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Breaking Changes / Backwards Compatibility

n/a

Dependencies

n/a

How has this PR been tested?

I added unit test.

Checklist:

• I have completed the above PR template
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation (if applicable)
• My changes generate no new warnings
• My changes include tests that prove my fix is effective (or that my feature works as intended)
• New and existing unit/integration tests pass locally with my changes
• Any dependent changes have corresponding PRs that are listed above