Remove falsely added #include statements (#1651)

.gitignore

@@ -1,3 +1,4 @@
 *.sctunit.xml
 
 plugins/org\.yakindu\.sct\.doc\.user/yakindu_license\.log
+*.xtendbin

plugins/org.yakindu.sct.generator.cpp/src/org/yakindu/sct/generator/cpp/StatemachineHeader.xtend

@@ -50,8 +50,6 @@ class StatemachineHeader extends org.yakindu.sct.generator.c.StatemachineHeader
 			#define «module().define»_H_
 			
 			«includes(artifactConfigs)»
-			#include <deque>
-			#include <functional>
 			
 			/*! \file Header of the state machine '«name»'.
 			*/