* [tiff] Fix zstd plus minor changes (#28530)
* Use official zstd config
* Require packages for features
* Test zstd in CI
* Enable libtiffxx on arm
* Update versions
* Assume ZSTD_decompressStream
* Don't put targets into TIFF_LIBRARIES
* [qt5-imageformats] Use libtiff-4.pc
* [zstd] Revise thread lib export
* Mark link libs with LINK_ONLY
* Revert "[zstd] Revise thread lib export"
This reverts commit a99e6378a6.
* [qt5-imageformats] Get all tiff lflags
* [gdk-pixbuf] Use libtiff-4 pc file for msvc
* [qtimageformat] Workaround for QTBUG-95052
* Rename ableton to abletonlink
* Add meta-port for users using the old ableton port
---------
Co-authored-by: Kai Pastor <dg0yt@darc.de>
Co-authored-by: Martijn Otto <martijn@resolume.com>
