Update modules/ROOT/pages/clauses/filter.adoc

Co-authored-by: Hannes Voigt <[email protected]>

Author: JPryce-Aklundh

modules/ROOT/pages/clauses/filter.adoc

@@ -182,7 +182,7 @@ RETURN p.name
 2+d|Rows: 2
 |===
 
-Unlike `WHERE`, FILTER is not part of the `OPTIONAL MATCH` and so removes entire rows from the result set based on the condition provided within the expression.
+Unlike `WHERE`, `FILTER` is not part of the `OPTIONAL MATCH` and so removes entire rows from the result set based on the condition provided within the expression.
 That is, when `OPTIONAL MATCH` fails to find a match and `p` is `NULL`, `FILTER p.age = ages` cannot be evaluated, causing the entire row to be removed.
 
 =====