README: nobody use emails anymore

Author: nim65s

README.md

@@ -5,8 +5,6 @@
 Minimal project using Pinocchio as Rigid Body Dynamics library.
 This simple example shows how to link Pinocchio to a dedicated application.
 
-Please report bugs or questions to <[email protected]> or simply open a new issue.
-
 ## Build instructions:
 ```sh
 cmake -B build -S . -DCMAKE_BUILD_TYPE=Release