apns-conf: Fix Elisa EE MMS port.

According to https://www.elisa.ee/et/Eraklient/Pood/setup/58

Change-Id: I2bd046646c98f04490ddfdb6be051ce50cf994e7
(cherry picked from commit e725765caaa8b56ef0eb969912d334733db274b7)
Add TIGO and VOX for Paraguay

Change-Id: Ia7d13515e34b14bb46a572f6ef099316a7e1981c
(cherry picked from commit 6eba3fb147029ae632d56a159a2ef008313b947b)
Add APN for Telenet when internationally roaming (MNC=206 MCC=01)

Change-Id: Ia63215206a4129cdef09dd39a4d1d721e789fb10
(cherry picked from commit dea8e65287a2ed9d96664d68e6946f652123ac84)