Require network permission for networked jobs.

Require apps to have the INTERNET and ACCESS_NETWORK_STATE permissions
when scheduling a job with a network constraint.

Bug: 271850009
Test: atest CtsJobSchedulerSharedUidTestCases
Test: atest CtsJobSchedulerTestCases
Test: atest frameworks/base/services/tests/mockingservicestests/src/com/android/server/job
Test: atest frameworks/base/services/tests/servicestests/src/com/android/server/job
Change-Id: I43c1dd5a6b0e06b02aaae6896a2c08983b2682ca