Increase log level to avoid low-level logs

sync/generate-gradle.py

@@ -396,9 +396,9 @@ tasks.register("downloadDependencies") {
                 conf.files
             } catch (e: Exception) {
                 if (dep.endsWith(":sources")) {
-                    logger.info("Package '$dep' has no sources")
+                    logger.warn("Package '$dep' has no sources")
                 } else if (dep.endsWith(":javadoc")) {
-                    logger.info("Package '$dep' has no javadoc")
+                    logger.warn("Package '$dep' has no javadoc")
                 } else {
                     logger.warn("Error while fetching '$dep': $e")
                 }