[Android] Add new audiotrack icons

[Alexandre Perraud]

vlc-android | branch: master | Alexandre Perraud <4leyx4ndre at gmail.com> | Fri Dec  7 19:05:48 2018 +0100| [7eadff59b7226c8825e2ccd3b74891b7c7211512] | committer: Geoffrey Métais

Add new audiotrack icons

Signed-off-by: Geoffrey Métais <geoffrey.metais at gmail.com>

> https://code.videolan.org/videolan/vlc-android/commit/7eadff59b7226c8825e2ccd3b74891b7c7211512
---

 assets/images/svg/ic_audiotrack_normal.svg         |  87 +++++++++++++++++++++
 assets/images/svg/ic_audiotrack_normal_w.svg       |  87 +++++++++++++++++++++
 assets/images/svg/ic_audiotrack_pressed.svg        |  87 +++++++++++++++++++++
 .../res/drawable-hdpi/ic_audiotrack_normal.png     | Bin 0 -> 479 bytes
 .../res/drawable-hdpi/ic_audiotrack_normal_w.png   | Bin 0 -> 479 bytes
 .../res/drawable-hdpi/ic_audiotrack_pressed.png    | Bin 0 -> 479 bytes
 .../res/drawable-ldpi/ic_audiotrack_normal.png     | Bin 0 -> 385 bytes
 .../res/drawable-ldpi/ic_audiotrack_normal_w.png   | Bin 0 -> 390 bytes
 .../res/drawable-ldpi/ic_audiotrack_pressed.png    | Bin 0 -> 387 bytes
 .../res/drawable-mdpi/ic_audiotrack_normal.png     | Bin 0 -> 447 bytes
 .../res/drawable-mdpi/ic_audiotrack_normal_w.png   | Bin 0 -> 453 bytes
 .../res/drawable-mdpi/ic_audiotrack_pressed.png    | Bin 0 -> 442 bytes
 .../res/drawable-xhdpi/ic_audiotrack_normal.png    | Bin 0 -> 516 bytes
 .../res/drawable-xhdpi/ic_audiotrack_normal_w.png  | Bin 0 -> 525 bytes
 .../res/drawable-xhdpi/ic_audiotrack_pressed.png   | Bin 0 -> 515 bytes
 vlc-android/res/drawable/ic_audiotrack_w.xml       |   7 ++
 16 files changed, 268 insertions(+)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/7eadff59b7226c8825e2ccd3b74891b7c7211512