FIO-8690: Use @formio/core conditionals process for conditionals logic in formio.js

[mikekotikov]

Link to Jira Ticket

https://formio.atlassian.net/browse/FIO-8690

Description

What changed?

Added some crucial logic to make formio/core conditions work the same as formio.js ones

Why have you chosen this solution?

Use this section to justify your choices

Breaking Changes / Backwards Compatibility

Use this section to describe any potentially breaking changes this PR introduces or any effects this PR might have on backwards compatibility

Dependencies

formio.js

How has this PR been tested?

Manually + running tests

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