public static String[] extractOrgProject(String url) {
		String orggprj = url.replaceFirst("^https://github.com/(.*)/blob/(.*)$", "$1/$2");
		orggprj = orggprj.replaceFirst("^https://raw.githubusercontent.com/(.*)/(.*)$", "$1/$2");
		orggprj = orggprj.replaceFirst("^https://gitlab.com/(.*)/-/(blob|raw)/(.*)$", "$1/$2");
		orggprj = orggprj.replaceFirst("^https://bitbucket.org/(.*)/(src|raw)/(.*)$", "$1/$2");
		if (!orggprj.equals(url)) {
			return orggprj.split("/", 2);
		} else {
			return null;
		}
	}
Takes common patterns and return "parent" urls that are meaningfull to trust.
i.e. github.com/maxandersen/myproject/myfile.java will offer to trust the
github.com/maxandersen/myproject project.

@param url
@return
src/main/java/dev/jbang/util/Util.java