FIO-8342 fixed triggering saveDraft after submitting the form

[HannaKurban]

Link to Jira Ticket

https://formio.atlassian.net/browse/FIO-8342

Description

Fixed triggering saveDraft after submitting the form. Added check of submitting before saving draft

Dependencies

no

How has this PR been tested?

Locally, all tests have passed. New automated tests have not been added, as the issue is reproduced only in the customer's angular sandbox

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