removed valgrind (had a problem in ubuntu 20.04)

gcontini

2021-05-20 54d1f4ec3b0e212481b711bac3d1dd5c67afe274

 src/library/locate/EnvironmentVarLocation.cpp

@@ -7,7 +7,7 @@

#include <licensecc_properties.h>

#include "../base/StringUtils.h"
#include "../base/string_utils.h"
#include "EnvironmentVarLocation.hpp"
#include "../base/file_utils.hpp"