Update sonarcloud.yml

We update the workflow file to increase memory heap size, as former runs did stop working because of the memory.

Author: FalkWolsky

.github/workflows/sonarcloud.yml

@@ -30,3 +30,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          SONAR_SCANNER_OPTS: "-Dsonar.javascript.node.maxspace=6144"