Reset carrier actions when APN change

If network has rejected with Cause#33 due to incorrect APN,
CarrierDefaultApp disables metered APN as default.
Afterwards, the metered APN remains disabled even if it is reset to
default APN(correct APN). Device fails to avail data services.
To avoid this, reset carrier actions when APN change.

Test: manual - Confirmed that carrier data restriction was reset when
APN changed.
Test: auto - Confirmed that run CarrierActionAgentTest and it has no
problem.
Bug: 67988743
Change-Id: Ib08664f8bb8abbf1c28af1e57a851165b9d80215
2 files changed