Update config.h names

tests/TestFolding.cc

@@ -6,7 +6,7 @@
 
 TEST_CASE("Version Test", "[Folding]")
 {
-    std::string actual_version = { project_version.begin(), project_version.end() };
+    std::string actual_version = { folding_project_version.begin(), folding_project_version.end() };
     auto data = std::vector<int>(100);
     folding::StratifiedKFold stratified_kfold(5, data, 17);
     REQUIRE(stratified_kfold.version() == actual_version);

tests/TestUtils.h

@@ -45,11 +45,11 @@ class Paths {
 public:
     static std::string datasets()
     {
-        return { data_path.begin(), data_path.end() };
+        return { folding_data_path.begin(), folding_data_path.end() };
     }
     static std::string csv()
     {
-        return { csv_path.begin(), csv_path.end() };
+        return { folding_csv_path.begin(), folding_csv_path.end() };
     }
 };
 class CSVFiles {