Add one new item (connection try count) for p2p WW metrics

Bug: 279978051
Bug: 279030644
Test: atest com.android.server.wifi
Change-Id: If786c7fc5b224607d19f642c0b9c481005edd729
1 file changed
tree: 0125f531c1a8d57d2e0d9d786c961ac1daee0fe7
  1. stats/
  2. OWNERS