Alexandre Julliard pushed to branch master at wine / wine

Commits:

• a755e8e1
  by Alexandre Julliard at 2025-03-05T16:34:13+01:00

  png: Import upstream release 1.6.47.
  

16 changed files:

• libs/png/png.c
• libs/png/png.h
• libs/png/pngconf.h
• libs/png/pngerror.c
• libs/png/pngget.c
• libs/png/pnginfo.h
• libs/png/pnglibconf.h
• libs/png/pngmem.c
• libs/png/pngpriv.h
• libs/png/pngread.c
• libs/png/pngrtran.c
• libs/png/pngrutil.c
• libs/png/pngset.c
• libs/png/pngstruct.h
• libs/png/pngwrite.c
• libs/png/pngwutil.c