Bug: C++ logo image says C#

[suceava]

Describe the bug
The C++ logo image https://proto.school/tutorial-assets/T0009L05-cpp-logo.png actually shows a C#

Does this bug apply to a specific lesson or tutorial, or does it appear to be sitewide?
https://proto.school/introduction-to-libp2p/05
The logo of the cpp-libp2p implementation

Expected behavior
I believe the logo should read C++

Screenshots
The logo image

To reproduce
Go to lesson 5 of "Introduction to libp2p"
https://proto.school/introduction-to-libp2p/05