Add support for string gravity + speechbubble command

commands/image-editing/speechbubble.js

@@ -0,0 +1,18 @@
+import ImageCommand from "../../classes/imageCommand.js";
+
+class SpeechbubbleCommand extends ImageCommand {
+	  params = {
+		      water: "./assets/images/speechbubble.png",
+		      gravity: "north",
+		      resize: true,
+		      yscale: 0.2, 	    
+	  };
+
+	  static description = "Adds a speech bubble to the image.";
+	  static aliases = ["speech","speechbubble"];
+
+	  static noImage = "You need to provide an image/GIF to add a speech bubble."
+	  static command = "watermark";
+}
+
+export default SpeechbubbleCommand;