Merge branch 'move_explain_validation' of https://github.com/astefan/elasticsearch into move_explain_validation

Author: astefan

x-pack/plugin/esql/src/test/java/org/elasticsearch/xpack/esql/parser/StatementParserTests.java

@@ -3500,7 +3500,10 @@ public void testExplainErrors() {
         assumeTrue("Requires EXPLAIN capability", EsqlCapabilities.Cap.EXPLAIN.isEnabled());
         // TODO this one is incorrect
         expectError("explain ( from test ) | limit 1", "line 1:23: mismatched input '|' expecting {'|', ',', ')', 'metadata'}");
-        expectError("explain (row x=\"Elastic\" | eval y=concat(x,to_upper(\"search\"))) | mv_expand y", "line 1:1: EXPLAIN does not support downstream commands");
+        expectError(
+            "explain (row x=\"Elastic\" | eval y=concat(x,to_upper(\"search\"))) | mv_expand y",
+            "line 1:1: EXPLAIN does not support downstream commands"
+        );
     }
 
     public void testRerankDefaultInferenceIdAndScoreAttribute() {