Revert "Update docs that composite agg no longer uses global ords (el…

…astic#74754)"

This reverts commit ec799ab.

docs/reference/mapping/params/eager-global-ordinals.asciidoc

@@ -27,8 +27,8 @@ ordinal for each segment.
 Global ordinals are used if a search contains any of the following components:
 
 * Certain bucket aggregations on `keyword`, `ip`, and `flattened` fields. This
-includes `terms` aggregations as mentioned above, as well as
-`diversified_sampler` and `significant_terms`.
+includes `terms` aggregations as mentioned above, as well as `composite`,
+`diversified_sampler`, and `significant_terms`.
 * Bucket aggregations on `text` fields that require <<fielddata, `fielddata`>>
 to be enabled.
 * Operations on parent and child documents from a `join` field, including