ci: upgrade remaining Node.js 20 actions to Node.js 24 in gateway-discord

.github/workflows/gateway-discord.yml

@@ -117,7 +117,7 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Detect changed paths
-        uses: dorny/paths-filter@v3
+        uses: dorny/paths-filter@v4
         id: filter
         with:
           base: ${{ github.event.before }}
@@ -203,7 +203,7 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
+        uses: hashicorp/setup-terraform@v4
         with:
           terraform_version: ${{ env.TF_VERSION }}
 
@@ -446,18 +446,18 @@ jobs:
       - uses: actions/checkout@v5
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Extract metadata
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           images: ${{ env.IMAGE_REPO }}
           tags: |
@@ -467,7 +467,7 @@ jobs:
 
       - name: Build and push
         id: build
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: packages/services/gateway-discord
           push: true