python3-pycairo: upgrade 1.25.1 -> 1.26.0

python3-pycairo: upgrade 1.25.1 -> 1.26.0

Changelog:
============
* Bump minimum required meson version from 0.56.0 to 0.64.0
* Various meson related cleanups
* Fix header file being installed to the wrong location with meson on some systems
* Adds a new "wheel" meson build option as preparation for meson-python support
* Update dependencies (libpng, pixman, zlib) of the Windows wheels
* Various maintenance related updates

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>