[pango] (27 commits) Non-fast-forward update to branch synthetic-slant

[Matthias Clasen <matthiasc src gnome org>]

The branch 'synthetic-slant' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  3d403ba... Add pango_matrix_get_slant_ratio
  1aa0162... Pass synthetic slant to harfbuzz

Commits added to the branch:

  092061d... NEWS: Updates (*)
  c386659... Add a private api to get the font size (*)
  93cb50d... fc: Implement get_absolute_size (*)
  9fe2853... Use a better size for missing space (*)
  de06bb2... Merge branch 'better-space-size' into 'main' (*)
  26aadb2... 1.50.3 (*)
  29451a5... Make missing space smaller (*)
  7d3bd86... Merge branch 'smaller-space' into 'main' (*)
  0089799... Split off PangoFontsetSimple (*)
  c1dfd02... fontsetsimple: Simplify coverage handling (*)
  f06559e... Drop pango-fontset-private.h (*)
  ebf371b... fontsetsimple: Make privately accessible (*)
  07c91f9... Merge branch 'fontset-cosmetics' into 'main' (*)
  c969587... Install pango-fontset-simple.h (*)
  08b4e62... tracing: Fix the defines (*)
  7a9a436... itemize: Try harder to avoid NULL fonts (*)
  8fa7b37... Add fonts to installed tests (*)
  a042d31... Merge branch 'matthiasc/for-main' into 'main' (*)
  b2e2e66... Cosmetics (*)
  a260fb2... Merge branch 'matthiasc/for-main' into 'main' (*)
  067c727... fontmap: Improve docs slightly (*)
  3593dfb... font: Documentation additions and clarifications (*)
  024ee9a... Merge branch 'matthiasc/for-main' into 'main' (*)
  225857a... test-ellipsize: Tweak (*)
  fc46f12... Merge branch 'matthiasc/for-main' into 'main' (*)
  492df83... Add pango_matrix_get_slant_ratio
  8fa08e9... Pass synthetic slant to harfbuzz

(*) This commit already existed in another branch; no separate mail sent