[Podscribe] Send full property object to destination

[pitronalldak]

Hi Segment Team,

Scope of this pull request:

Send all fields from the property to the destination.
Some of our customers are willing to send us custom fields, so we want to make the properties more generic.

Testing

Include any additional information about the testing you have completed to
ensure your changes behave as expected. For a speedy review, please check
any of the tasks you completed below during your testing.

• Added unit tests for new functionality
• Tested end-to-end using the local server
• [If destination is already live] Tested for backward compatibility of destination. Note: New required fields are a breaking change.
• [Segmenters] Tested in the staging environment
• [Segmenters] [If applicable for this change] Tested for regression with Hadron.

[joe-ayoub-segment]

Hi @pitronalldak PR deployed. Please confirm that you are happy with the change.