Log Message:
Update to 12.0

Changelog:
PulseAudio 12.0 release notes

Changes at a glance
  * Better latency reporting (and hence better A/V sync) with the A2DP
    bluetooth profile
  * Much more accurate latency reporting for AirPlay devices
  * Fixed a crash or high CPU use problem with Intel HDMI LPE
  * module-switch-on-connect now ignores virtual devices
  * When using passthrough for compressed audio, set the "non-audio" bit
  * Prioritize HDMI output over S/PDIF output
  * HSP support for more bluetooth headsets
  * Choose the A2DP bluetooth profile by default instead of HSP
  * New "sink_input_properties" module argument for module-ladspa-sink
  * New "use_system_clock_for_timing" module argument for module-pipe-sink
  * module-pipe-sink can now use an existing pipe
  * Steelseries Arctis 7 USB headset stereo output support
  * Dell Thunderbolt Dock TB16 speaker jack support
  * Fixed digital input support for some USB sound cards
  * Fixed Native Instruments Traktor Audio 6 detection
  * Ability to disable input or output on macOS
  * New "dereverb" option for the Speex echo canceller
  * New module: module-always-source
  * State files not any more readable by all users in the system mode
  * module-augment-properties now uses XDG_DATA_DIRS to find .desktop files
  * Updates for the Vala bindings
  * The GConf dependency can now be avoided
  * qpaeq license changed from AGPL to LGPL
  * qpaeq ported to Qt 5
  * Compatibility with glibc 2.27
  * The esdcompat tool isn't any more installed if esound support is disabled