Suggestion to add btop to openEuler system software repository

btop is a modern system monitoring tool, serving as an alternative to top, supporting more intuitive monitoring of CPU usage, memory utilization, process information, and more. It can be installed with a single command, apt install btop, on mainstream operating systems like Ubuntu 22.04. Currently, btop is not included in the openEuler software repository, requiring users to compile and install it from source using the gcc-toolset-14 toolchain, which is relatively cumbersome. We therefore request that btop be included in the openEuler software repository.