Mute 2 tests in S3BlobStoreRepositoryTests

Muted testSnapshotAndRestore and testMultipleSnapshotAndRollback

Relates elastic#46218 and elastic#46219

Author: henningandersen

plugins/repository-s3/src/test/java/org/elasticsearch/repositories/s3/S3BlobStoreRepositoryTests.java

@@ -284,4 +284,18 @@ private void handleAsError(final HttpExchange exchange, final String requestId)
             exchange.close();
         }
     }
+
+    // override here to mute only for S3, please remove this overload when un-muting
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/46218")
+    @Override
+    public void testSnapshotAndRestore() throws Exception {
+        super.testSnapshotAndRestore();
+    }
+
+    // override here to mute only for S3, pleaseremove this overload when un-muting
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/46219")
+    @Override
+    public void testMultipleSnapshotAndRollback() throws Exception {
+        super.testMultipleSnapshotAndRollback();
+    }
 }