[Docs] Remove mention pattern files in Grok processor
Pattern files have been removed in
@@ -1325,7 +1325,7 @@ This pipeline will insert these named captures as new fields within the document
// NOTCONSOLE
[[custom-patterns]]
-==== Custom Patterns and Pattern Files
+==== Custom Patterns
The Grok processor comes pre-packaged with a base set of pattern. These patterns may not always have
what you are looking for. Pattern have a very basic format. Each entry describes has a name and the pattern itself.
