LPS-36572 Revert "LPS-35226 Remove code that deletes social activities when entity is deleted"

This reverts commit 46063954b138e55aea87e04e62268f5255528429.
LPS-36572 Revert deprecating all delete methods

This reverts parts of commit 108db14e0193d7a274cc4c2157426810dbd7ddc1.
LPS-36572 Generated