swap to using build target in all-platforms tests

Author: ianbotsf

.github/workflows/continuous-integration.yml

@@ -191,7 +191,7 @@ jobs:
           # FIXME K2. Re-enable warnings as errors after this warning is removed: https://youtrack.jetbrains.com/issue/KT-68532
           # echo "kotlinWarningsAsErrors=true" >> $GITHUB_WORKSPACE/local.properties
           ./gradlew apiCheck
-          ./gradlew test jvmTest
+          ./gradlew build
       - name: Save Test Reports
         if: failure()
         uses: actions/upload-artifact@v4