ci: force a fixed doxygen version

Doxygen v1.9.5 has a bug introducing a spurious warning, it triggers in system.h: doxygen/doxygen#9552 While waiting for v1.9.6, force version 1.9.4.
DragonMinded · Dec 10, 2022 · dd6d137 · dd6d137
1 parent b102306
commit dd6d137
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/build-documentation.yml b/.github/workflows/build-documentation.yml
@@ -25,7 +25,7 @@ jobs:
           echo "::set-output name=default_ref::${{ format('refs/heads/{0}', github.event.repository.default_branch) }}"
 
       - name: Run Doxygen
-        uses: mattnotmitt/doxygen-action@v1
+        uses: mattnotmitt/doxygen-action@1.9.4
         with:
           doxyfile-path: 'doxygen-public.conf'