Update dependency multer to v2

Reviewed-on: #5

.gitea/workflows/docker.yml

@@ -0,0 +1,48 @@
+name: Build & Push Docker image
+
+on:
+  push:
+    branches:
+      - master
+  schedule:
+    - cron: '0 15 1 * *'  # Jeden 1. des Monats um 15:00 UTC
+
+jobs:
+  docker-build:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          ref: master
+          fetch-depth: 0
+
+      - name: Set up Docker buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to registry
+        if: ${{ secrets.REGISTRY_USER != '' }}
+        uses: docker/login-action@v3
+        with:
+          registry: localregistry.nauheimtech.duckdns.org
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Extract variables
+        id: vars
+        run: |
+          echo "date_tag=$(date +'%Y%m%d')" >> $GITHUB_OUTPUT
+
+      - name: Build and tag image
+        run: |
+          IMAGE_REPO="localregistry.nauheimtech.duckdns.org/send2ereader"
+          docker build --no-cache \
+            -t ${IMAGE_REPO}:${{ steps.vars.outputs.date_tag }} \
+            -t ${IMAGE_REPO}:latest \
+            .
+
+      - name: Push image to local registry
+        run: |
+          IMAGE_REPO="localregistry.nauheimtech.duckdns.org/send2ereader"
+          docker push ${IMAGE_REPO}:${{ steps.vars.outputs.date_tag }}
+          docker push ${IMAGE_REPO}:latest

package.json

@@ -18,7 +18,7 @@
     "koa-sendfile": "^3.0.0",
     "koa-static": "^5.0.0",
     "mkdirp": "^3.0.1",
-    "multer": "^1.4.5-lts.1",
+    "multer": "^2.0.0",
     "patch-package": "^8.0.0",
     "sanitize-filename": "^1.6.3",
     "transliteration": "^2.3.5"

renovate.json

@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}