Merge pull request #521 from R0m1k3/1.1

Improve invoice sending by proxying through backend

package.json

@@ -45,6 +45,7 @@
     "@types/bcrypt": "^6.0.0",
     "@types/form-data": "^2.2.1",
     "@types/memoizee": "^0.4.12",
+    "@types/multer": "^2.0.0",
     "@types/node-fetch": "^2.6.13",
     "@types/pg": "^8.15.4",
     "bcrypt": "^6.0.0",
@@ -69,6 +70,7 @@
     "lucide-react": "^0.453.0",
     "memoizee": "^0.4.17",
     "memorystore": "^1.6.7",
+    "multer": "^2.0.2",
     "nanoid": "^5.1.5",
     "next-themes": "^0.4.6",
     "node-cron": "^4.2.1",