For wp_login event, send loggedin user's email as well

[girish-lokapure]

Proposed changes

For the wp_login admin event, the admin user's email should be passed as additional data to trigger a notification for the task: https://jira.newfold.com/browse/PRESS11-16

Hiive PR: https://github.com/newfold-labs/laravel-hiive/pull/530

Type of Change

Production

• Bugfix (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)
• Dependency update
• Refactoring / housekeeping (changes to files not directly related to functionality)

Development

• Tests
• Dependency update
• Environment update / refactoring
• Documentation Update

Video

Checklist

• I have read the CONTRIBUTING doc
• I have viewed my change in a web-browser
• Linting and tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

Further comments