graphviz: upgrade 13.1.1 -> 13.1.2

Changelog:
==========
### Changed

- 'DFLT_GVPRPATH', a '$PATH'-like variable that gvpr uses to locate
  user-referenced files, is now computed at runtime instead of build time. This
  removes a barrier to relocating a Graphviz installation from one directory to
  another.
- In the CMake build system, whether GDK-dependent components are built or not
  can now be controlled by the '-DWITH_GDK={AUTO|ON|OFF}' option. #2714

### Fixed

- Gvedit and Smyrna on MinGW can now correctly locate their supporting runtime
  data directories.
- The gvpr options '-v' for printing verbose messages is documented. This has
  been supported since Graphviz 2.30 but undocumented.
- When using the CMake build system, 'DFLT_GVPRPATH' is no longer incorrectly
  missing a ".:" prefix.
- On macOS, processing graphs involving URLs with the Quartz plugin is once
  again possible. Previously this would crash. This was a regression in Graphviz
  13.0.1. #2712
- In gvpr, updating a map or deleting items from the map no longer triggers a
  use-after-free.

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-graphics/graphviz/graphviz_13.1.2.bb

@@ -23,7 +23,7 @@ SRC_URI = "https://gitlab.com/api/v4/projects/4207231/packages/generic/${BPN}-re
 SRC_URI:append:class-nativesdk = "\
            file://graphviz-setup.sh \
 "
-SRC_URI[sha256sum] = "6c49d7dda4329f5a35ce70035d1ec6602dadae7a7077cd7efe43cb57f4bc8f22"
+SRC_URI[sha256sum] = "2229ae9265eb51967841fb43c150dd253f26f51ab5c854ce103f665aaf948b1e"
 
 UPSTREAM_CHECK_URI = "https://graphviz.org/download/"
 UPSTREAM_CHECK_REGEX = "(?P<pver>\d+(\.\d+)+)"