[Android] Improve the add to playlist dialog usability when many playlists exist

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Tue May 11 07:42:36 2021 +0200| [c8b33f2f948fee20d02b68c9938bf72c5204f3b8] | committer: Nicolas Pomepuy

Improve the add to playlist dialog usability when many playlists exist

Fixes #2009

> https://code.videolan.org/videolan/vlc-android/commit/c8b33f2f948fee20d02b68c9938bf72c5204f3b8
---

 .../resources/src/main/res/values/strings.xml      |  1 +
 .../vlc-android/res/layout/dialog_playlist.xml     | 97 +++++++++++-----------
 .../videolan/vlc/gui/dialogs/SavePlaylistDialog.kt | 25 ++++--
 3 files changed, 67 insertions(+), 56 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/c8b33f2f948fee20d02b68c9938bf72c5204f3b8