Add possibility for using globs in exclusions in binary_artifacts.yaml

[LeviPesin]

It does not really make sense for multimedia (generally images and fonts, sometimes maybe even audio and video) to be covered by Binary Artifacts check - first, a malicious change in them generally does not carry a security risk (it could be bad, but images and etc are not used as "code files"), and, second, a reviewer can easily check them unlike "true binary artifacts" like build files and executables. I suggest to allow globs to do exclusions like ['*.jpg', '*.png', '*.png', ...] or even exclude images and other such files by default.