Userscripts with quotes in their names break

[MynockSpit]

Scripts w/ quotes (") in their usernames fail to get injected.

Reproduction steps:

1. Create a new script with quotes in the name.

   // ==UserScript==
   // @name          My "Quoted" Script
   // @match         <all_urls>
   // @exclude-match *://*.google.com/*
   // @noframes
   // ==/UserScript==
   
   console.log(`This will never trigger b/c of the "Quoted" bit in the name.`);
   

2. Observe the following error and that the log isn't run.

I believe the issue lies here:

userscripts/extension/Userscripts Extension/Resources/content.js

Line 246 in 686eac8

const US_filename = "${filename}";

[mrienstra]

New location: https://github.com/quoid/userscripts/blob/f108809/xcode/Safari-Extension/Resources/content.js#L257