Revert "Telephony: Port "Add to blacklist" support to in-call ui (2 of 2)"

This reverts commit e2ed8928d13d9ea14ddbb07233a237cda6aef85b.
missing values
[2/4] Telephony: Add Dialer suggestions and reverse lookup
authored by XpLoDWilD !!
Add Back Telephony: Port "Add to blacklist" support to in-call ui (2 of 2)

This reverts commit 57cfe35e0c27e6f2da93a6f4ea2c8aff9b8a48b5.