show albums from artist at the bottom of album page

+ add a testing genres strip in album page
+ misc refactors

src/components/shared/AlbumCard.vue

@@ -2,7 +2,7 @@
   <router-link
     :to="{
       name: 'AlbumView',
-      params: { hash: album.hash },
+      params: { hash: album.albumhash },
     }"
     class="result-item"
   >

src/components/shared/SongItem.vue

@@ -149,6 +149,8 @@ function showMenu(e: MouseEvent) {
     width: 100%;
     position: relative;
     height: 3rem;
+    display: flex;
+    justify-content: center;
 
     .text {
       opacity: 1;