[#689] Show standard output stream during build

Some errors only appear in the standard output

Author: DavideD

hibernate-reactive-core/build.gradle

@@ -71,7 +71,7 @@ tasks.withType(Test) {
     defaultCharacterEncoding = "UTF-8"
     testLogging {
         displayGranularity 1
-        showStandardStreams = false
+        showStandardStreams = true
         showStackTraces = true
         exceptionFormat = 'full'
         events 'PASSED', 'FAILED', 'SKIPPED'