Remove ArrayUtils usage in connectivity frameworks classes

Instead, use CollectionUtils from frameworks/libs/net.

Bug: 174541037
Test: atest FrameworksNetTests
Change-Id: I610e00302cf76510e9e34ac8a9a5f738e5ecd0c7
1 file changed
tree: 76a9fd6b0aff29f9cd4dfae52e1b8c81dc59e218
  1. framework/
  2. service/
  3. OWNERS