vlc updated to fix various issues.

Update to version 3.0.17.3:

+ This is a fixup release which fixes a regression that could
cause a lack of audio for adaptive streaming playback. It is
identical to 3.0.17.2 otherwise.
+ This updates contains various fixes and improvements:
- Major adaptive streaming stack overhaul
- Major codec updates
- Many third party libraries update
- Allow brackets in the path section of URLs
- Better notch support for new macbooks
- Add support for DAV video and Webp image formats
- Improve AV1 live streaming support
- Several SRT support improvements
- Numerous crash fixes
- Update youtube script

Changes from version 3.0.17.2:

+ This is a fixup release which fixes youtube playback and
contextual menus on integrated video for the Qt interface. It
is identical to 3.0.17-1 otherwise.

Update to version 3.0.17:

+ Core:

* Fix a regression in parsing secondary source MRLs
* Allow brackets in path part of URLs

+ Access:

* Fix support for screen capture on macOS with avcapture
* Fix closing of HTTP 1.x connections
* Improve HTTP2 memory usage
* Improve AVCapture module
* Improve AudioCD support (audio/data mixed mode, musicbrainz)
* Improve SMB compatibility by changing the read size
* Several improvements on the SRT modules (including streamID)

+ Decoders/Packetizers:

* Add support for DTS LBR
* Fix some HEVC hardware decoding on Windows and crashes when aspect ratio changes
* Fix hardware decoding for some AMD GPU drivers
* Add support for new Fourcc for E-AC3, AV1, GeoVision
* Fix crashes with VP9 streams
* Fix styling issues with subs tx3g (mp4) tracks
* Fix playback of live AV1 streams

+ Audio Output:

* iOS/tvOS: add support for spatial audio
* macOS: fix some channels ordering for > 5.1 channels
* Android: rework audio volume management

+ Video Output:

* Fix a D3D11 crash when the stream changes aspect ratio

+ Demux:

* Major overhaul of the adaptive streaming stack
* Support for DAV video files
* Add WebP image mapping
* Fix missing audio start of Opus audio in MKV/WebM
* Fix an infinite loop in MP4
* Fix attachments extractions in ogg files
* Support Uncompressed audio in mp4 (ISO/IEC 23003-5)
* Fix some lip sync issue in rare MPEG-TS streams

+ Interface:

* Qt/macOS: Fixup user provided URLs
* Add safe area handling on macOS
* Qt: improve preferences search
* Qt: fix --no-mouse-events option

+ Misc:

* Update YouTube script
* Fix Icecast directory parsing which could lead to missing entries
* Improve UPnP compatibility with some servers

Update to version 3.0.16:

+ Video Output: Fix a D3D11 crash on Windows 8/8.1.
+ Access: Fix RTSP server timeout handling.
+ Interfaces: macOS: Add touchbar support.
+ Misc: Multiple settings improvements.

Changes from version 3.0.15:

+ Core: Add Opus & Alac wave format mappings.
+ Access: Fix opening DVD folders with non-ascii characters.
+ Demux:

- Fix asf regression with broadcast streams.
- MP4: Fix audio drop on seek.

+ Video Output:

- Fix seek & volume sliders overlapping with subtitles.
- Fix delays when seeking with D3D11.

+ Text renderer: Improve freetype fonts outlining.
+ Misc: Fix GnuTLS support for Windows XP.

Changes from version 3.0.14:

+ Core:

- Fix double loading of slave input.
- Fix an issue causing the auto-updater not to launch the new
version installer.