Backport PR matplotlib#29163: ci: Remove outdated pkg-config package on macOS (matplotlib#29164)

Co-authored-by: Elliott Sales de Andrade <[email protected]>

Author: 2 people

.github/workflows/tests.yml

@@ -199,6 +199,8 @@ jobs:
               brew unlink ${python_package}
               brew link --overwrite ${python_package}
             done
+            # Workaround for https://github.com/actions/runner-images/issues/10984
+            brew uninstall --ignore-dependencies --force [email protected]
             brew install ccache ghostscript gobject-introspection gtk4 ninja
             brew install --cask font-noto-sans-cjk inkscape
             ;;

azure-pipelines.yml

@@ -122,6 +122,8 @@ stages:
                   brew unlink ${python_package}
                   brew link --overwrite ${python_package}
                 done
+                # Workaround for https://github.com/actions/runner-images/issues/10984
+                brew uninstall --ignore-dependencies --force [email protected]
                 brew install --cask xquartz
                 brew install ccache ffmpeg imagemagick mplayer ninja pkg-config
                 brew install --cask font-noto-sans-cjk-sc