Fix bool test on use of _Bool instead of __bool as bool

Depends-On: 5615
Change-Id: Idf9e5a42695da2903eca16c5d024902b113d5a80

test/test_bool.c

@@ -13,8 +13,8 @@
 
 void test_size()
 {
-	libnux_testcase_begin("size == 4B");
-	libnux_test_equal(sizeof(bool), 4);
+	libnux_testcase_begin("size == 1B");
+	libnux_test_equal(sizeof(bool), 1);
 	libnux_testcase_end();
 }