Fix merge error

Author: Michael Burke

modules/network-flow-matrix.adoc

@@ -102,4 +102,4 @@ In addition to the base network flows, the following matrix describes the ingres
 [%header,format=csv]
 |===
 include::https://raw.githubusercontent.com/openshift-kni/commatrix/release-4.20/docs/stable/unique/aws-sno.csv[]
-|===
+|===