adjust tag-list css

src/client/styles/scss/_tag.scss

@@ -19,10 +19,8 @@
   }
 }
 
-.tags-list {
-  .label.list-tag-count {
-    background: rgba(0, 0, 0, 0.08);
-  }
+.label.list-tag-count {
+  background: rgba(0, 0, 0, 0.08);
 }
 
 #editTagModal {