add spotify feature

src/main/java/cc/fascinated/bat/features/spotify/SpotifyFeature.java

@@ -0,0 +1,33 @@
+package cc.fascinated.bat.features.spotify;
+
+import cc.fascinated.bat.command.Category;
+import cc.fascinated.bat.common.EmbedUtils;
+import cc.fascinated.bat.features.Feature;
+import cc.fascinated.bat.features.spotify.profile.SpotifyProfile;
+import cc.fascinated.bat.model.BatGuild;
+import cc.fascinated.bat.model.BatUser;
+import net.dv8tion.jda.api.entities.MessageEmbed;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author Fascinated (fascinated7)
+ */
+@Component
+public class SpotifyFeature extends Feature {
+    @Autowired
+    public SpotifyFeature() {
+        super("Spotify", Category.MUSIC);
+    }
+
+    /**
+     * The embed for when a user needs to link their Spotify account.
+     *
+     * @return The embed.
+     */
+    public static MessageEmbed linkAccountEmbed() {
+        return EmbedUtils.genericEmbed()
+                .setDescription("You need to link your Spotify account before you can use this command.")
+                .build();
+    }
+}