Add default phone/sms to battery whitelist apps.

This is to prevent essential default apps from being restricted in using
battery in the background.

Change-Id: Iac9db9c425a477680e41f73b2c0e7bc4e161ce9e
Merged-In: Iac9db9c425a477680e41f73b2c0e7bc4e161ce9e
Fixes: 76435804
Bug: 80428049
Test: robotests