Sony ILCE-9M3 support

[kmilos]

Resolves darktable-org/darktable#16523

Luckily the APS-C crop is smaller than the FF one (unlike w/ the 7M4), so this is good to go IMHO. Otherwise, we switch all "modern" Sonys to vendor metadata crop...

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 60.84%. Comparing base (1ef967a) to head (9739032).
Report is 120 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #699   +/-   ##
========================================
  Coverage    60.84%   60.84%           
========================================
  Files          272      272           
  Lines        16490    16490           
  Branches      2090     2090           
========================================
  Hits         10033    10033           
  Misses        6328     6328           
  Partials       129      129           

Flag	Coverage Δ
benchmarks	11.78% <ø> (ø)
integration	44.95% <ø> (ø)
linux	57.05% <ø> (ø)
macOS	25.03% <ø> (ø)
rpu_u	44.95% <ø> (ø)
unittests	21.46% <ø> (ø)
windows	∅ <ø> (∅)

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[LebedevRI]

X-Ref: pixlsus/raw#83

[LebedevRI]

@kmilos thank you!
Checked on the samples, looks about right.