message: Remove jquery from common files
  jquery is removed from rustdoc:
diff: @@ -368,7 +368,7 @@ impl DocBuilder {
  info!("Copying essential files for: {}", res.rustc_version);
  let files = (// files require rustc version subfix
  - ["rustdoc.css", "main.css", "main.js", "jquery.js", "normalize.css"],
  + ["rustdoc.css", "main.css", "main.js", "normalize.css"],
  // files doesn't require rustc version subfix
  ["FiraSans-Medium.woff",
  "FiraSans-Regular.woff",
  