Double quote args for Windows

Author: hyperxpro

.github/workflows/maven.yml

@@ -64,4 +64,4 @@ jobs:
         run: ./mvnw -B -ntp clean test -Dno.docker.tests=true
       - name: Run Tests (Windows)
         if: runner.os == 'Windows'
-        run: ./mvnw.cmd -B -ntp clean test -Dno.docker.tests=true
+        run: ./mvnw.cmd -B -ntp clean test "-Dno.docker.tests=true"