Set MAVEN_OPTS to disable assertions during SonarCloud analysis in CI

* This is required until bigdataviewer/bigdataviewer-core#217 is merged and released

Author: stefanhahmann

.github/workflows/sonarcloud.yml

@@ -54,6 +54,7 @@ jobs:
           sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
           sudo apt-get update
           sudo apt-get install -y libblosc-dev
+          export MAVEN_OPTS="-da"
           mvn -B verify --file pom.xml -Pcoverage sonar:sonar -Dsonar.projectKey=BioImageTools_ome-zarr-fiji-java -Dsonar.organization=bioimagetools
 
       - name: Upload artifacts for subsequent review