PerformScan: Drop redundant assignment into system configuration

We just did this in the line above the diff hunk. It's enough to just
continue.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: I1d36f5143822edcb5dbac175245c106a50b1ae4f
diff --git a/src/PerformScan.cpp b/src/PerformScan.cpp
index 23d3ed9..88f1bd0 100644
--- a/src/PerformScan.cpp
+++ b/src/PerformScan.cpp
@@ -448,7 +448,6 @@
                     auto findExpose = record.find("Exposes");
                     if (findExpose == record.end())
                     {
-                        _systemConfiguration[recordName] = record;
                         continue;
                     }