remove links containing JS

lib/single-file/single-file-core.js

@@ -387,6 +387,9 @@ this.SingleFileCore = this.SingleFileCore || (() => {
 					if (!match || match[1] != this.baseURI) {
 						element.setAttribute("href", href);
 					}
+					if (this.options.removeScripts && href.match(/^\s*javascript:/)) {
+						element.removeAttribute("href");
+					}
 				}
 			});
 		}