Fix typo in file name

src/data/roadmaps/cpp/content/standards@vvE1aUsWbF1OFcmMUHbJa.md

@@ -60,4 +60,4 @@ Here's a brief summary of the different C++ standards released to date:
    ```
    - Coroutines and more.
 
-Remember that to use these language features, you might need to configure your compiler to use the specific C++ standard version. For example, with GCC or Clang, you can use the `-std=c++11`, `-std=c++14`, `-std=c++17`, or `-std=c++20` flags.
+Remember that to use these language features, you might need to configure your compiler to use the specific C++ standard version. For example, with GCC or Clang, you can use the `-std=c++11`, `-std=c++14`, `-std=c++17`, or `-std=c++20` flags.