feat(ci): Add doxygen to code quality workflow

Signed-off-by: Aras Ashraf Gandomi <aras.gandomi@gmail.com>

Author: 0utd4ted

.github/workflows/code-quality.yaml

@@ -17,3 +17,13 @@ jobs:
           fetch-depth: 0
           submodules: recursive
       - run: make format-check
+
+  doxygen:
+    runs-on: ubuntu-latest
+    container: baoproject/bao:latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          submodules: recursive
+      - run: doxygen