add experimental remove from queue action

+ show albumartist on TrackItem if artists == ""
+ add action to reset playlist page artists to prevent content flashes
+ remove use of defaultTrackItem

src/components/LeftSidebar/NP/SongCard.vue

@@ -6,13 +6,13 @@
           :to="{
             name: 'AlbumView',
             params: {
-              hash: track.albumhash,
+              hash: track?.albumhash ? track.albumhash : ' ',
             },
           }"
         >
           <div class="art">
             <img
-              :src="imguri + track.image"
+              :src="imguri + track?.image"
               alt=""
               class="l-image rounded force-lm"
               loading="lazy"
@@ -20,23 +20,27 @@
           </div>
         </router-link>
 
-        <div id="bitrate" v-if="track.bitrate">
+        <div id="bitrate" v-if="track?.bitrate">
           <span v-if="track.bitrate > 1500">MASTER</span>
           <span v-else-if="track.bitrate > 330">FLAC</span>
           <span v-else>MP3</span>
           • {{ track.bitrate }}
         </div>
-        <div class="title ellip">{{ props.track.title }}</div>
+        <div class="title ellip">{{ props.track?.title }}</div>
         <div class="separator no-border"></div>
-        <div class="artists ellip" v-if="props.track.artists[0] !== ''">
-          <span
-            v-for="artist in putCommas(props.track.artists)"
-            :key="artist"
-            >{{ artist }}</span
-          >
+        <div
+          class="artists ellip"
+          v-if="track?.artists && track?.artists[0] !== ''"
+        >
+          <span v-for="artist in putCommas(track.artists)" :key="artist">{{
+            artist
+          }}</span>
+        </div>
+        <div class="artists" v-else-if="track?.artists">
+          <span>{{ track.albumartist }}</span>
         </div>
         <div class="artists" v-else>
-          <span>{{ props.track.albumartist }}</span>
+          <span>Meh</span>
         </div>
       </div>
     </div>
@@ -50,6 +54,6 @@ import { Track } from "../../../interfaces";
 const imguri = paths.images.thumb;
 
 const props = defineProps<{
-  track: Track;
+  track: Track | null;
 }>();
 </script>