debian/control: Remove uneeded dep libosmo-netif-dev
debian/control: Remove uneeded dep libosmo-netif-dev

I didn't see any related libosmo-netif code dependency in the project.

Change-Id: I2da1935bcc3ce507cfb21419a1e340aa3361cd65

osmocom/osmo-bts,osmocom/osmo-bts,osmocom/osmo-bts