[codegen] update to latest spec

Author: l-trotta

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/aggregations/DateHistogramAggregation.java

@@ -656,6 +656,7 @@ public final Builder order(List<NamedValue<SortOrder>> list) {
 		 * <p>
 		 * Adds one or more values to <code>order</code>.
 		 */
+		@SafeVarargs
 		public final Builder order(NamedValue<SortOrder> value, NamedValue<SortOrder>... values) {
 			this.order = _listAdd(this.order, value, values);
 			return this;

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/aggregations/HistogramAggregation.java

@@ -500,6 +500,7 @@ public final Builder order(List<NamedValue<SortOrder>> list) {
 		 * <p>
 		 * Adds one or more values to <code>order</code>.
 		 */
+		@SafeVarargs
 		public final Builder order(NamedValue<SortOrder> value, NamedValue<SortOrder>... values) {
 			this.order = _listAdd(this.order, value, values);
 			return this;

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/aggregations/MultiTermsAggregation.java

@@ -329,6 +329,7 @@ public final Builder order(List<NamedValue<SortOrder>> list) {
 		 * <p>
 		 * Adds one or more values to <code>order</code>.
 		 */
+		@SafeVarargs
 		public final Builder order(NamedValue<SortOrder> value, NamedValue<SortOrder>... values) {
 			this.order = _listAdd(this.order, value, values);
 			return this;

java-client/src/main/java/co/elastic/clients/elasticsearch/_types/aggregations/TermsAggregation.java

@@ -713,6 +713,7 @@ public final Builder order(List<NamedValue<SortOrder>> list) {
 		 * <p>
 		 * Adds one or more values to <code>order</code>.
 		 */
+		@SafeVarargs
 		public final Builder order(NamedValue<SortOrder> value, NamedValue<SortOrder>... values) {
 			this.order = _listAdd(this.order, value, values);
 			return this;

java-client/src/main/java/co/elastic/clients/elasticsearch/watcher/ChainInput.java

@@ -146,6 +146,7 @@ public final Builder inputs(List<NamedValue<Input>> list) {
 		 * <p>
 		 * Adds one or more values to <code>inputs</code>.
 		 */
+		@SafeVarargs
 		public final Builder inputs(NamedValue<Input> value, NamedValue<Input>... values) {
 			this.inputs = _listAdd(this.inputs, value, values);
 			return this;