[libc-commits] [libc] [libc] Use `yaml.safe_load` rather than `yaml.load` (PR #109557)

[Joseph Huber via libc-commits]

jhuber6 wrote:

Bot was fine with it, so no problems here. https://lab.llvm.org/buildbot/#/builders/69/builds/5888

https://github.com/llvm/llvm-project/pull/109557