add EffectsHelper

src/main/java/ghast/EffectsHelper.java

@@ -0,0 +1,16 @@
+package ghast;
+
+import lombok.experimental.UtilityClass;
+import org.bukkit.Location;
+import org.bukkit.Sound;
+import org.bukkit.SoundCategory;
+
+@UtilityClass
+@SuppressWarnings("unused")
+public class EffectsHelper {
+
+	public void playSound(Location location, Sound sound, float pitch) {
+		location.getWorld().playSound(location, sound, SoundCategory.MASTER, 1.0f, pitch);
+	}
+}
+