implemented deallocateLogger in logger-test

src/logger/lib/test/main.c

@@ -1,7 +1,6 @@
 #include <why2.h>
 
 #include <stdio.h>
-#include <unistd.h>
 
 int main(void)
 {
@@ -9,6 +8,6 @@ int main(void)
 
     printf("%d\n", test);
 
-    close(test);
+    deallocateLogger(test);
     return 0;
 }