graphviz-2.49.1

[Bruce Dubbs]

New point version.

[Bruce Dubbs]

## [2.49.1] – 2021-09-22

## Changed

• the CMake build system installs gzipped man pages if gzip is available
• CMake projects using Graphviz as a subproject (add_subdirectory) can now link against and use gvc.

## Fixed

• various problems in the generation of Javascript bindings
• 2.48.0: test suite is failing
• Ensure correct file-level dependency for generated file in cmake generated projects
• compile failures with a C++20-compatible toolchain
• compile errors on macOS when using Bison 3.8
• Make Graphviz buildable as a cmake subproject/subdirectory
• Header not found in Cmake project

[Bruce Dubbs]

Fixed at commit acf677b3984ff94a86bd54bef3d1ae6d3a498415

Package updates
    Update to pipewire-0.3.37.
    Update to graphviz-2.49.1.
    Update to pycryptodome-3.10.4.