Wifi: Replace dual_band with 5GHz band support

As part of the support of the 6GHz band, the concept of dual-band is no
longer valid since we have more than 2 bands supported by Android and
can be checked on the device.

This commit replaces checks on dual-band support with an explicit check
on 5GHz band support.

Bug: 145936758
Bug: 139354972
Test: Manual
Change-Id: I21f76875460a8b9ba341e33ce06f46c486eb3451
4 files changed
tree: bfc14ad90a7cadc8a29edbacbc921e9fa8e3eb7b
  1. res/
  2. src/
  3. tests/
  4. Android.bp
  5. AndroidManifest.xml
  6. PREUPLOAD.cfg