! Fix URL copied via right click menu

- Invalid URL when copying IV video
- URL with user playlist ID

src/main/index.js

@@ -103,17 +103,17 @@ function runApp() {
             let url
 
             if (toYouTube) {
-              url = `https://youtu.be/${id}`
+              url = new URL(`https://youtu.be/${id}`)
             } else {
-              url = `https://redirect.invidious.io/watch?v=${id}`
+              url = new URL(`https://redirect.invidious.io/watch?v=${id}`)
             }
 
             if (query) {
               const params = new URLSearchParams(query)
-              const newParams = new URLSearchParams()
+              const newParams = new URLSearchParams(url.search)
               let hasParams = false
 
-              if (params.has('playlistId')) {
+              if (params.has('playlistId') && params.get('playlistType') !== 'user') {
                 newParams.set('list', params.get('playlistId'))
                 hasParams = true
               }
@@ -124,11 +124,11 @@ function runApp() {
               }
 
               if (hasParams) {
-                url += '?' + newParams.toString()
+                url.search = newParams.toString()
               }
             }
 
-            return url
+            return url.toString()
           }
         }
       }