Disable array test during merging

This disables one array test that was left active past merging.

Author: bpintea

x-pack/plugin/sql/qa/server/src/main/java/org/elasticsearch/xpack/sql/qa/rest/RestSqlTestCase.java

@@ -1235,6 +1235,7 @@ private void executeQueryWithNextPage(String format, String expectedHeader, Stri
         assertEquals(0, getNumberOfSearchContexts(client(), "test"));
     }
 
+    @AwaitsFix(bugUrl = "Test disabled while merging fields API in")
     public void testMultiValueQueryText() throws IOException {
         index(
             "{"