[gnumeric] Created tag GNUMERIC_1_12_50

[Morten Welinder <mortenw src gnome org>]

The unsigned tag 'GNUMERIC_1_12_50' was created.

Tagger: Morten Welinder <terra gnome org>
Date: 1623369251 -0400

    1.12.50

Changes since the last tag 'GNUMERIC_1_12_49':

Anders Jonsson (1):
      Update Swedish translation

Asier Sarasua Garmendia (1):
      Update Basque translation

Callum Farmer (1):
      Bump gda dependency to 6.0.0

Julian Sikorski (1):
      Port gnome-glossary to Python 3

Morten Welinder (34):
      Post-release bump
      Importdb: update after two-height changes.
      Sorting: fix undo with respect to cell comments.
      Test: repspect --verbose if more places.
      PythonLoader: drop casts.
      PythonLoader: drop more casts.
      PythonLoader: cleanups and fixes.
      gnmvalgrind: neuter Python's bogus malloc.
      PythonLoader: drop even more casts.
      PythonLoader: plug leaks.
      Suppressions: some python stuff.
      PythonLoader: use python's boolean type instead of rolling our own.
      PythonLoader: fix over-eager leak plug.
      PythonLoader: use more modern python ref handling.
      Python: more cleanups.
      Merge branch 'gnome-glossary-python3' into 'master'
      Merge branch 'master' into 'master'
      html: export also file links.
      xlsx: export file:// links.
      xlsx: improve handling of invalid formulae.
      Simplify.
      Doc fixes.
      Introspection fixes.
      configuration: handle python 3.10
      CELL: Improve "format".
      Lotus: read more from wk4 files.
      NEWS: brag
      Lotus: read also error values, cursor position.
      C: Avoid some undefined behaviour problems.
      Compilation: clean up too many range sorting functions.
      Python: get "-lpython3.x" directly from python.
      icons: add 64x64 version of cross.
      xlsx: improve excel-specific validation import.
      1.12.50