[VCN19] Rename get/setSubIds to get/setSubscriptionIds

Test: atest FrameworksNetTests FrameworksVcnTests
Fix: 185215036
Merged-In: I9d90df5fc13b36d2cdc4920b456dcc87fcd2b3a7
Change-Id: I9d90df5fc13b36d2cdc4920b456dcc87fcd2b3a7
  (cherry-picked from ag/14198665)
6 files changed
tree: fa01d7aea06a5a20aceafbbbf0112d276335fb8d
  1. core/
  2. framework/
  3. service/
  4. services/
  5. tests/
  6. OWNERS
  7. TEST_MAPPING