SupplicantStaIfaceHal: Remove network on config failure

When the Wificonfiguration save fails, we should remove the network from
wpa_supplicant.

While there,
Make the RX filter addition/removal methods public.

Bug: 33383725
Test: Unit tests
Change-Id: Id9953c4a4b4fae60295b8f3b8769d2163ffe3d58
2 files changed
tree: 11e3f7ec9388c45da9f9249c6c8555bdffcc9916
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/
  5. PREUPLOAD.cfg