For vinyl medias, use "Scrobble side" label

lib/music_library_web/components/release.ex

@@ -117,7 +117,7 @@ defmodule MusicLibraryWeb.Components.Release do
         phx-target={@myself}
         phx-disable-with={gettext("Scrobbling...")}
       >
-        {gettext("Scrobble disc")}
+        {medium_scrobble_label(@medium.format)}
       </.button>
     </div>
     <.track_list
@@ -132,6 +132,14 @@ defmodule MusicLibraryWeb.Components.Release do
     """
   end
 
+  defp medium_scrobble_label(format) do
+    if format && String.contains?(format, "Vinyl") do
+      gettext("Scrobble side")
+    else
+      gettext("Scrobble disc")
+    end
+  end
+
   attr :medium_number, :integer, required: true
   attr :tracks, :list, required: true
   attr :release_artists, :list, required: true

priv/gettext/default.pot

@@ -1474,3 +1474,8 @@ msgstr ""
 #, elixir-autogen, elixir-format
 msgid "Similar Records"
 msgstr ""
+
+#: lib/music_library_web/components/release.ex
+#, elixir-autogen, elixir-format
+msgid "Scrobble side"
+msgstr ""

priv/gettext/en/LC_MESSAGES/default.po

@@ -1474,3 +1474,8 @@ msgstr ""
 #, elixir-autogen, elixir-format
 msgid "Similar Records"
 msgstr ""
+
+#: lib/music_library_web/components/release.ex
+#, elixir-autogen, elixir-format, fuzzy
+msgid "Scrobble side"
+msgstr ""