Update src/db/discord.ts

ok copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: GalvinPython

src/db/discord.ts

@@ -286,8 +286,13 @@ export async function discordRemoveGuildTrackingChannel(
 ): Promise<{ success: boolean; data: [] }> {
     console.log(`Removing tracking for ID: ${trackingId}`);
 
-    const [platform, platformTrackingId] = trackingId.split(".");
+    const parts = trackingId.split(".");
+    if (parts.length !== 2) {
+        console.error("Invalid trackingId format. Expected format: 'platform.id'");
+        return { success: false, data: [] };
+    }
 
+    const [platform, platformTrackingId] = parts;
     try {
         if (platform === Platform.YouTube) {
             await db