main: change the name of the log file.

src/main.cpp

@@ -20,7 +20,7 @@
 
 int main(int argc, char** argv) {
 #ifndef SAVETOOL_DEBUG_BUILD
-    std::ofstream output{"out.txt", std::ios::trunc|std::ios::out};
+    std::ofstream output{"SaveToolLog.txt", std::ios::trunc|std::ios::out};
 
     Utility::Debug d{&output};
     Utility::Warning w{&output};