Adds Builder Function method in MSearch

Signed-off-by: uri.nudelman <uriel.nudelman@offerup.com>

java-client/src/main/java/org/opensearch/client/opensearch/core/MsearchRequest.java

@@ -352,6 +352,16 @@ public final Builder cancelAfterTimeInterval(@Nullable Time value) {
             return this;
         }
 
+        /**
+         * The time after which the search request will be canceled.
+         * Request-level parameter takes precedence over cancel_after_time_interval cluster setting.
+         * <p>
+         * API name: {@code cancel_after_time_interval}
+         */
+        public final Builder cancelAfterTimeInterval(Function<Time.Builder, ObjectBuilder<Time>> fn) {
+            return this.cancelAfterTimeInterval(fn.apply(new Time.Builder()).build());
+        }
+
         /**
          * If true, network roundtrips between the coordinating node and remote clusters
          * are minimized for cross-cluster search requests.