FIO-8199: Fixes an issue where Checkbox does not have id and for attributes

[alexandraRamanenka]

Link to Jira Ticket

https://formio.atlassian.net/browse/FIO-8199

Description

Added id and for attributes for a single Checkbox component

How has this PR been tested?

Manually, also automated tests were added

Checklist:

• 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