bindings: do not delete constant files when on clean target of Makefile

bindings/java/Makefile

@@ -32,5 +32,5 @@ jna:
 	@if [ ! $(JNA) ]; then echo "*** Unable to find JNA ***"; exit 1; fi
 
 clean:
-	rm -rf capstone/*_const.java capstone/*.class
+	rm -rf capstone/*.class
 	rm -rf *.class *.log *.jar

bindings/python/Makefile

@@ -7,5 +7,5 @@ install:
 	python setup.py install
 
 clean:
-	rm -rf capstone/*.pyc capstone/*_const.py
+	rm -rf capstone/*.pyc
 	rm -rf capstone/*.so *.dll *.pyc *.dylib