[Android] Fix selector on audio cards and scaletype on audio list items

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Mon Mar  2 11:45:43 2020 +0100| [81b0679581f082707a640c06b5013017d1e63aa7] | committer: Geoffrey Métais

Fix selector on audio cards and scaletype on audio list items

Fixes #1202

> https://code.videolan.org/videolan/vlc-android/commit/81b0679581f082707a640c06b5013017d1e63aa7
---

 .../res/layout/audio_browser_card_item.xml         | 119 ++++++++++---------
 .../vlc-android/res/layout/audio_browser_item.xml  | 131 +++++++++++----------
 .../videolan/vlc/gui/audio/AudioBrowserAdapter.kt  |   4 +-
 3 files changed, 139 insertions(+), 115 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/81b0679581f082707a640c06b5013017d1e63aa7