retweet links, new clipboard icon, mobile layout and loc improvements

- added support for retweet links
- updated spaces endpoint
- bumped up the user agent version
- new clipboard icon
- new clipboard + auto mode layout on mobile, less wasted space
- fixed button press animations for safari on mobile
- tons of localization improvements for english and russian
- bumped up youtubei.js to 4.1.0

package.json

@@ -33,6 +33,6 @@
         "node-cache": "^5.1.2",
         "url-pattern": "1.0.3",
         "xml-js": "^1.6.11",
-        "youtubei.js": "^3.3.0"
+        "youtubei.js": "4.1.0"
     }
 }