run DoxygenCI on MacOS for doxygen v1.8.18

.github/workflows/gh-pages.yml

@@ -6,15 +6,14 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: macos-latest
     steps:
       - uses: actions/checkout@master
         with:
           submodules: true
       - name: Install requirements
         run: |
-          sudo apt -qq -y update
-          sudo apt -qq install doxygen graphviz ninja-build
+          brew install graphviz ninja doxygen
       - name: configure
         run: cmake -G Ninja -B ./build -S .
       - name: build
@@ -26,7 +25,7 @@ jobs:
           clean: false
       - name: Move & Commit files
         run: |
-          cp -rp ./build/html/* . && rm -rf ./build && rm -rf ./function_timer && ls -lah
+          cp -rp ./build/html/* . && rm -rf ./build && ls -lah
           git config --global user.name github-actions
           git config --global user.email '${GITHUB_ACTOR}@users.noreply.github.com'
           git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY