watch for changes in existing merged packs

Author: Shazbot

package.json

@@ -1,7 +1,7 @@
 {
   "name": "wh3mm",
   "productName": "wh3mm",
-  "version": "1.25.1",
+  "version": "1.26.0",
   "description": "WH3 Mod Manager",
   "main": ".webpack/main",
   "scripts": {

src/index.ts

@@ -337,6 +337,10 @@ const getAllMods = async (mainWindow: BrowserWindow) => {
       })
       .on("unlink", async (path) => {
         onPackDeleted(path);
+      })
+      .on("change", async (path) => {
+        onPackDeleted(path);
+        onNewPackFound(path);
       });
   }
 };