Add utility for safely replying to interactions

utils/safeReply.ts

@@ -0,0 +1,13 @@
+import { ButtonInteraction, CommandInteraction } from "discord.js";
+
+export async function safeReply(interaction: CommandInteraction | ButtonInteraction, content: string) {
+  try {
+    if (interaction.deferred || interaction.replied) {
+      await interaction.followUp(content);
+    } else {
+      await interaction.reply(content);
+    }
+  } catch (error) {
+    console.error(error);
+  }
+}