pipewire: update 0.3.65 -> 0.3.66

This is a bugfix release that is API and ABI compatible with previous
0.3.x releases.

  - Fix a regression in the pulseaudio module-combine-stream because the new
    module-combine-stream was not installed.
  - PipeWire can now generate a limits.d config file with our recommended
    settings for priorities and memlock.

  - Avoid rate switches when the graph is idle.
  - The rate selection algorithm was improved. This ensures minimal performance
    and quality loss when resampling.
  - The default min.quantum was set to 32 again after it got erronously changed
    to (the too low) 16 in version 0.3.45.
  - Fix compilation issues with rust bindings because of macros in defines.
    Work around it for now. (#2952)
  - Invalid file mappings are now refused (#2617 #2914 #3007)
  - Modules, exec and objects can now be loaded depending on conditions. One
    example is the X11-bell module that can now be disabled with a custom
    property override.
  - Filter now also supports _trigger_process() to drive the graph.
  - TID is now added to the journald log.
  - PipeWire generates and installs */etc/security/limits.d/25-pw-rlimits.conf*
    that by default contains project's recommended settings. Creation of the
    pipewire group is left to the distro or user ( `groupadd -r pipewire` ).
    See the rlimits-* Meson options for controlling this behavior.
  - Additionally there is now by default disabled Meson option that will
    install */etc/security/limits.d/20-pw-defaults.conf* with the current Linux
    default memlock value. Distros with only kernels >=5.16 or always using
    systemd v251 or newer do not need this. But all other builds should set the
    `-Dpam-defaults-install=true` Meson option to ensure that the memlock value
    is always large enough. Thanks to Rickie Schroeder for pointing out that
    the default Linux memlock value has been somewhat recently increased.

  - Install module-combine-stream.
  - RTP source now has support for custom channel names.
  - RTP source will now stop when inactive.
  - There is now
  - Filter-chain has a new mysofa based spacializer plugin.
  - The RTP modules can now use direct clock timestamps to send and receive
    packets. This makes it possible to synchronize sender and receiver with
    a PTP clock, for example.
  - Filter-chain now has an invert plugin to invert the polarity of a
    signal. (#3008)

  - There is now an option to set the channels used for probing Pro Audio
    devices. This could unlock more samplerates for some devices when they are
    probed with fewer channels. (#2990)
  - Support was added for other clocks than the MONOTONIC clock in the
    driver nodes. This can be used to synchronize the graph to a PTP clock,
    for example.
  - The ALSA source has some more headroom when rate matching to avoid
    stuttering when following another driver.
  - libcamera controls are now mapped to standard PipeWire property values.
  - The channelmixer has seen some improvements. MONO and undefined channel
    layouts are now upmixed and downmixed more correctly. (#3010)

  - Many BAP support fixes.

  - The gstreamer elements now support buffer video metadata so that strides
    are correctly handled.
  - pipewiresrc will now error out correctly in more cases. (#2935)

  - The frame to/from time functions are improved to also work with negative
    time and frame offsets.

Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

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