Fix cluster schematic in network graph

pages/mgmtsum.typ

@@ -2,7 +2,7 @@
 
 #import "../addons/cvss.typ"
 
-#let render(target: str, targetInSentence: str, testFocus: str, testObject: str, testScenario: str, recommendation: str, start: str, end: str, setup: str, nodes: str, scope: array) = {
+#let render(target: str, targetInSentence: str, testFocus: str, testObject: str, testScenario: str, recommendation: str, start: str, end: str, setup: str, nodes: raw, scope: array) = {
   [
     = Management Summary
 
@@ -87,14 +87,7 @@
       [ From the perspective of the machine used for the penetration test, the network layout was seen as shown in the graph below. ]
 
       figure(
-        diagraph.render("
-          digraph G {
-            rankdir=LR;
-            node [shape=rectangle];
-
-            " + nodes + "
-          }
-        "),
+        diagraph.raw-render(nodes),
         caption: [
           Schematic graph showing the test objective network
         ]