pin swig

Author: tarang-jain

.github/actions/build_cmake/action.yml

@@ -32,7 +32,7 @@ runs:
         conda update -y -q conda
         echo "$CONDA/bin" >> $GITHUB_PATH
 
-        conda install -y -q python=3.11 cmake make swig numpy scipy pytest gflags
+        conda install -y -q python=3.11 cmake make swig=4.2 numpy scipy pytest gflags
 
         # install base packages for ARM64
         if [ "${{ runner.arch }}" = "ARM64" ]; then