Bug 1712064 - add missing ScopeExit header r=keeler

Bug 1711154 should have landed with the header for ScopeExit.

Differential Revision: https://phabricator.services.mozilla.com/D115586

security/manager/ssl/nsNSSComponent.cpp

@@ -25,6 +25,7 @@
 #include "mozilla/ProfilerLabels.h"
 #include "mozilla/ProfilerMarkers.h"
 #include "mozilla/PublicSSL.h"
+#include "mozilla/ScopeExit.h"
 #include "mozilla/Services.h"
 #include "mozilla/StaticMutex.h"
 #include "mozilla/StaticPtr.h"