[SELC-5214] feat: Added previousManagerId as attribute of Onboarding in order to detect email template

[pierpaolodidato89]

List of Changes

• Added previousManagerId as attribute of Onboarding in order to detect email template
• Added previous manager name and previous manager surname into registration email in case of workflow USERS

Motivation and Context

In order to display name and surname of previous manager in case of addition administration flow, a new attribute has been added into Onboarding class. This attribute stores the previous manager identifier and it's used to compare current manager id with old one

How Has This Been Tested?

I have deployed the feature branch in dev and tested the entire process of onboarding for workflowType USERS

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[sonarqubecloud]

Quality Gate failed

Failed conditions
B Maintainability Rating on New Code (required ≥ A)

See analysis details on SonarCloud

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