[WifiScannerScanTest] Fix for test_wifi_connection_while_single_scan

Cherry picked changes from master to aosp_master to maintain same
changes. All future changes will be submitted to aosp_master

Changes
1. Removed test_wifi_connection_while_single_scan as this is no longer
valid.
2. Disabled test cases that run batch scans as these are not applicable
3. Update test_single_scan_while_pno to connect to a reference network
as the test case in (1) removed
4. This currently also impacts presubmit tests

Bug: 139018292
Bug: 68223664
Test: Verified the changes on rvc-release
Change-Id: I5237cbbd513ffce54953ca0f5437d7a4511ad99d
Merged-In: Iecfaf21df72cd5c19c244363728382436117f5de
2 files changed
tree: c1f9812c7e635e9c36add1c29d04be91ba0baca2
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. OWNERS
  6. PREUPLOAD.cfg