Add conditional for printing windows/unix environment variables

.github/workflows/maven.yml

@@ -93,10 +93,18 @@ jobs:
       run: native-image -jar pace-cli-${{ needs.build.outputs.version }}-jar-with-dependencies.jar -H:Name=pace-cli -H:ReflectionConfigurationFiles=native-reflection-configuration.json -H:-CheckToolchain
     - name: Print Runner OS
       run: |
-        echo "Runner OS: $RUNNER_OS"
+        if [ "${{ matrix.os }}" = "windows-2019" ]; then
+          echo "Runner OS: $env:RUNNER_OS"
+        else
+          echo "Runner OS: $RUNNER_OS"
+        fi
     - name: Print Runner Architecture
       run: |
-        echo "Runner Architecture: $RUNNER_ARCH"
+        if [ "${{ matrix.os }}" = "windows-2019" ]; then
+          echo "Runner Architecture: $env:RUNNER_ARCH"
+        else
+          echo "Runner Architecture: $RUNNER_ARCH"
+        fi
     - name: Set env vars
       run: |
         echo "os=${RUNNER_OS}" >> $GITHUB_ENV