Fix style for sidenav subscription links

Author: PikachuEXE

src/renderer/components/side-nav/side-nav.css

@@ -89,6 +89,11 @@
   transform: translateY(-50%);
 }
 
+.channelLink {
+  color: inherit;
+  text-decoration: inherit;
+}
+
 .channelThumbnail {
   border-radius: 50%;
   width: 35px;

src/renderer/components/side-nav/side-nav.vue

@@ -229,6 +229,7 @@
         >
           <router-link
             :to="`/channel/${channel.id}`"
+            class="channelLink"
           >
             <div
               class="thumbnailContainer"