Default tests.security.manager to false (#128252) (#128289)

Author: ldematte

build-tools-internal/src/main/java/org/elasticsearch/gradle/internal/ElasticsearchTestBasePlugin.java

@@ -152,7 +152,7 @@ public void execute(Task t) {
                 "tests.artifact",
                 project.getName(),
                 "tests.security.manager",
-                "true",
+                "false",
                 "jna.nosys",
                 "true"
             );