Disable revoking individual node grants on close until ES-10920 is fixed

Author: mosche

test/framework/src/main/java/org/elasticsearch/entitlement/bootstrap/TestEntitlementsRule.java

@@ -191,7 +191,10 @@ private static Path absolutePath(String path) {
 
         @Override
         public void close() {
-            onClose.accept(this);
+            // wipePendingDataDirectories in tests requires entitlement delegation to work as this uses server's FileSystemUtils.
+            // until ES-10920 is solved, node grants cannot be removed until the test suite completes unless explicitly removing all node
+            // grants using revokeNodeGrants where feasible.
+            // onClose.accept(this);
         }
 
         @Override

test/framework/src/main/java/org/elasticsearch/node/MockNode.java

@@ -296,7 +296,6 @@ public synchronized boolean awaitClose(long timeout, TimeUnit timeUnit) throws I
         try {
             return super.awaitClose(timeout, timeUnit);
         } finally {
-            // wipePendingDataDirectories requires entitlement delegation to work due to this using FileSystemUtils ES-10920
             IOUtils.closeWhileHandlingException(entitlementGrant);
         }
     }