I was hitting this exception with `from * | limit 10` with the security rally track.

```
java.lang.IllegalArgumentException: Unknown writeable [org.elasticsearch.xpack.ql.type.EsField][InvalidMappedField]
	at org.elasticsearch.xpack.esql.io.stream.PlanNameRegistry.throwOnUnknownWritable(PlanNameRegistry.java:252) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNameRegistry.getWriter(PlanNameRegistry.java:217) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNameRegistry.getWriter(PlanNameRegistry.java:232) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanStreamOutput.writeNamed(PlanStreamOutput.java:76) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNamedTypes.writeFieldAttribute(PlanNamedTypes.java:793) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanStreamOutput.writeNamed(PlanStreamOutput.java:78) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanStreamOutput.writeAttribute(PlanStreamOutput.java:61) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNameRegistry$PlanWriter.write(PlanNameRegistry.java:46) ~[?:?]
	at org.elasticsearch.common.io.stream.StreamOutput.writeCollection(StreamOutput.java:1060) ~[elasticsearch-8.11.0-SNAPSHOT.jar:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNamedTypes.writeAttributes(PlanNamedTypes.java:764) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanNamedTypes.writeExchangeSinkExec(PlanNamedTypes.java:485) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanStreamOutput.writeNamed(PlanStreamOutput.java:78) ~[?:?]
	at org.elasticsearch.xpack.esql.io.stream.PlanStreamOutput.writePhysicalPlanNode(PlanStreamOutput.java:49) ~[?:?]
	at org.elasticsearch.xpack.esql.plugin.DataNodeRequest.writeTo(DataNodeRequest.java:72) ~[?:?]
```
x-pack/plugin/esql/src/test/java/org/elasticsearch/xpack/esql/io/stream/PlanNamedTypesTests.java
BytesStreamOutput bso = new BytesStreamOutput();
        PlanStreamOutput out = new PlanStreamOutput(bso, planNameRegistry);
        PlanNamedTypes.writeRound(out, orig);
        var deser = PlanNamedTypes.readRound(planStreamInput(bso));
        EqualsHashCodeTestUtils.checkEqualsAndHashCode(orig, unused -> deser);
    }
    public void testPowSimple() throws IOException {
        var orig = new Pow(Source.EMPTY, field("value", DataTypes.DOUBLE), new Literal(Source.EMPTY, 1, DataTypes.INTEGER));
        BytesStreamOutput bso = new BytesStreamOutput();
        PlanStreamOutput out = new PlanStreamOutput(bso, planNameRegistry);
        PlanNamedTypes.writePow(out, orig);
        var deser = PlanNamedTypes.readPow(planStreamInput(bso));
        EqualsHashCodeTestUtils.checkEqualsAndHashCode(orig, unused -> deser);
    }
    public void testAliasSimple() throws IOException {
        var orig = new Alias(Source.EMPTY, "alias_name", field("a", DataTypes.LONG));
        BytesStreamOutput bso = new BytesStreamOutput();
        PlanStreamOutput out = new PlanStreamOutput(bso, planNameRegistry);
        PlanNamedTypes.writeAlias(out, orig);
        var deser = PlanNamedTypes.readAlias(planStreamInput(bso));
        EqualsHashCodeTestUtils.checkEqualsAndHashCode(orig, unused -> deser);
        assertThat(orig.id(), equalTo(deser.id()));
    }
    public void testLiteralSimple() throws IOException {
        var orig = new Literal(Source.EMPTY, 1, DataTypes.INTEGER);
        BytesStreamOutput bso = new BytesStreamOutput();
        PlanStreamOutput out = new PlanStreamOutput(bso, planNameRegistry);
        PlanNamedTypes.writeLiteral(out, orig);
        var deser = PlanNamedTypes.readLiteral(planStreamInput(bso));
        EqualsHashCodeTestUtils.checkEqualsAndHashCode(orig, unused -> deser);