[Android] Fix add to playlist dialog layout + playlist items layout

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Thu Mar 12 11:56:44 2020 +0100| [42c4a89fb872c5ba2fffc8eb43d0969c3a918dd2] | committer: Geoffrey Métais

Fix add to playlist dialog layout + playlist items layout

> https://code.videolan.org/videolan/vlc-android/commit/42c4a89fb872c5ba2fffc8eb43d0969c3a918dd2
---

 .../resources/src/main/res/values/strings.xml      |   4 +
 .../vlc-android/res/layout/dialog_playlist.xml     |  27 +++++-
 application/vlc-android/res/layout/simple_item.xml | 106 ++++++++++++++-------
 .../src/org/videolan/vlc/gui/SimpleAdapter.kt      |   8 +-
 .../videolan/vlc/gui/dialogs/SavePlaylistDialog.kt |   8 +-
 5 files changed, 110 insertions(+), 43 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/42c4a89fb872c5ba2fffc8eb43d0969c3a918dd2